87198977236

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{3169}}^1$

素因数の和:3366

約数の個数: 144

約数和(自身を含む): 189420940800

約数和(自身を除く): 102221963564

約数列:

[1, 2, 4, 7, 14, 28, 29, 47, 49, 58, 94, 98, 103, 116, 188, 196, 203, 206, 329, 406, 412, 658, 721, 812, 1316, 1363, 1421, 1442, 2303, 2726, 2842, 2884, 2987, 3169, 4606, 4841, 5047, 5452, 5684, 5974, 6338, 9212, 9541, 9682, 10094, 11948, 12676, 19082, 19364, 20188, 20909, 22183, 33887, 38164, 41818, 44366, 66787, 67774, 83636, 88732, 91901, 133574, 135548, 140389, 146363, 148943, 155281, 183802, 237209, 267148, 280778, 292726, 297886, 310562, 326407, 367604, 474418, 561556, 585452, 595772, 621124, 643307, 652814, 948836, 982723, 1042601, 1286614, 1305628, 1965446, 2085202, 2284849, 2573228, 3930892, 4170404, 4319347, 4503149, 4569698, 6879061, 7298207, 8638694, 9006298, 9139396, 9465803, 13758122, 14596414, 15341129, 15993943, 17277388, 18012596, 18931606, 27516244, 29192828, 30235429, 30682258, 31987886, 37863212, 60470858, 61364516, 63975772, 66260621, 107387903, 120941716, 132521242, 211648003, 214775806, 265042484, 423296006, 429551612, 444892741, 463824347, 751715321, 846592012, 889785482, 927648694, 1503430642, 1779570964, 1855297388, 3006861284, 3114249187, 6228498374, 12456996748, 21799744309, 43599488618, 87198977236]

約数ペア:

[(1, 87198977236), (2, 43599488618), (4, 21799744309), (7, 12456996748), (14, 6228498374), (28, 3114249187), (29, 3006861284), (47, 1855297388), (49, 1779570964), (58, 1503430642), (94, 927648694), (98, 889785482), (103, 846592012), (116, 751715321), (188, 463824347), (196, 444892741), (203, 429551612), (206, 423296006), (329, 265042484), (406, 214775806), (412, 211648003), (658, 132521242), (721, 120941716), (812, 107387903), (1316, 66260621), (1363, 63975772), (1421, 61364516), (1442, 60470858), (2303, 37863212), (2726, 31987886), (2842, 30682258), (2884, 30235429), (2987, 29192828), (3169, 27516244), (4606, 18931606), (4841, 18012596), (5047, 17277388), (5452, 15993943), (5684, 15341129), (5974, 14596414), (6338, 13758122), (9212, 9465803), (9541, 9139396), (9682, 9006298), (10094, 8638694), (11948, 7298207), (12676, 6879061), (19082, 4569698), (19364, 4503149), (20188, 4319347), (20909, 4170404), (22183, 3930892), (33887, 2573228), (38164, 2284849), (41818, 2085202), (44366, 1965446), (66787, 1305628), (67774, 1286614), (83636, 1042601), (88732, 982723), (91901, 948836), (133574, 652814), (135548, 643307), (140389, 621124), (146363, 595772), (148943, 585452), (155281, 561556), (183802, 474418), (237209, 367604), (267148, 326407), (280778, 310562), (292726, 297886)]