84904248

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{173}}^1$

素因数の和:230

約数の個数: 144

約数和(自身を含む): 254099160

約数和(自身を除く): 169194912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 121, 132, 143, 156, 169, 173, 242, 264, 286, 312, 338, 346, 363, 429, 484, 507, 519, 572, 676, 692, 726, 858, 968, 1014, 1038, 1144, 1352, 1384, 1452, 1573, 1716, 1859, 1903, 2028, 2076, 2249, 2904, 3146, 3432, 3718, 3806, 4056, 4152, 4498, 4719, 5577, 5709, 6292, 6747, 7436, 7612, 8996, 9438, 11154, 11418, 12584, 13494, 14872, 15224, 17992, 18876, 20449, 20933, 22308, 22836, 24739, 26988, 29237, 37752, 40898, 41866, 44616, 45672, 49478, 53976, 58474, 61347, 62799, 74217, 81796, 83732, 87711, 98956, 116948, 122694, 125598, 148434, 163592, 167464, 175422, 197912, 233896, 245388, 251196, 272129, 296868, 321607, 350844, 490776, 502392, 544258, 593736, 643214, 701688, 816387, 964821, 1088516, 1286428, 1632774, 1929642, 2177032, 2572856, 3265548, 3537677, 3859284, 6531096, 7075354, 7718568, 10613031, 14150708, 21226062, 28301416, 42452124, 84904248]

約数ペア:

[(1, 84904248), (2, 42452124), (3, 28301416), (4, 21226062), (6, 14150708), (8, 10613031), (11, 7718568), (12, 7075354), (13, 6531096), (22, 3859284), (24, 3537677), (26, 3265548), (33, 2572856), (39, 2177032), (44, 1929642), (52, 1632774), (66, 1286428), (78, 1088516), (88, 964821), (104, 816387), (121, 701688), (132, 643214), (143, 593736), (156, 544258), (169, 502392), (173, 490776), (242, 350844), (264, 321607), (286, 296868), (312, 272129), (338, 251196), (346, 245388), (363, 233896), (429, 197912), (484, 175422), (507, 167464), (519, 163592), (572, 148434), (676, 125598), (692, 122694), (726, 116948), (858, 98956), (968, 87711), (1014, 83732), (1038, 81796), (1144, 74217), (1352, 62799), (1384, 61347), (1452, 58474), (1573, 53976), (1716, 49478), (1859, 45672), (1903, 44616), (2028, 41866), (2076, 40898), (2249, 37752), (2904, 29237), (3146, 26988), (3432, 24739), (3718, 22836), (3806, 22308), (4056, 20933), (4152, 20449), (4498, 18876), (4719, 17992), (5577, 15224), (5709, 14872), (6292, 13494), (6747, 12584), (7436, 11418), (7612, 11154), (8996, 9438)]