68260464

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{409}}^1$

素因数の和:503

約数の個数: 120

約数和(自身を含む): 204885200

約数和(自身を除く): 136624736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 61, 72, 76, 114, 122, 144, 152, 171, 183, 228, 244, 304, 342, 366, 409, 456, 488, 549, 684, 732, 818, 912, 976, 1098, 1159, 1227, 1368, 1464, 1636, 2196, 2318, 2454, 2736, 2928, 3272, 3477, 3681, 4392, 4636, 4908, 6544, 6954, 7362, 7771, 8784, 9272, 9816, 10431, 13908, 14724, 15542, 18544, 19632, 20862, 23313, 24949, 27816, 29448, 31084, 41724, 46626, 49898, 55632, 58896, 62168, 69939, 74847, 83448, 93252, 99796, 124336, 139878, 149694, 166896, 186504, 199592, 224541, 279756, 299388, 373008, 399184, 449082, 474031, 559512, 598776, 898164, 948062, 1119024, 1197552, 1422093, 1796328, 1896124, 2844186, 3592656, 3792248, 4266279, 5688372, 7584496, 8532558, 11376744, 17065116, 22753488, 34130232, 68260464]

約数ペア:

[(1, 68260464), (2, 34130232), (3, 22753488), (4, 17065116), (6, 11376744), (8, 8532558), (9, 7584496), (12, 5688372), (16, 4266279), (18, 3792248), (19, 3592656), (24, 2844186), (36, 1896124), (38, 1796328), (48, 1422093), (57, 1197552), (61, 1119024), (72, 948062), (76, 898164), (114, 598776), (122, 559512), (144, 474031), (152, 449082), (171, 399184), (183, 373008), (228, 299388), (244, 279756), (304, 224541), (342, 199592), (366, 186504), (409, 166896), (456, 149694), (488, 139878), (549, 124336), (684, 99796), (732, 93252), (818, 83448), (912, 74847), (976, 69939), (1098, 62168), (1159, 58896), (1227, 55632), (1368, 49898), (1464, 46626), (1636, 41724), (2196, 31084), (2318, 29448), (2454, 27816), (2736, 24949), (2928, 23313), (3272, 20862), (3477, 19632), (3681, 18544), (4392, 15542), (4636, 14724), (4908, 13908), (6544, 10431), (6954, 9816), (7362, 9272), (7771, 8784)]