78365664

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{6977}}^1$

素因数の和:7009

約数の個数: 96

約数和(自身を含む): 246183840

約数和(自身を除く): 167818176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1872, 2808, 3744, 5616, 6977, 11232, 13954, 20931, 27908, 41862, 55816, 62793, 83724, 90701, 111632, 125586, 167448, 181402, 188379, 223264, 251172, 272103, 334896, 362804, 376758, 502344, 544206, 669792, 725608, 753516, 816309, 1004688, 1088412, 1451216, 1507032, 1632618, 2009376, 2176824, 2448927, 2902432, 3014064, 3265236, 4353648, 4897854, 6028128, 6530472, 8707296, 9795708, 13060944, 19591416, 26121888, 39182832, 78365664]

約数ペア:

[(1, 78365664), (2, 39182832), (3, 26121888), (4, 19591416), (6, 13060944), (8, 9795708), (9, 8707296), (12, 6530472), (13, 6028128), (16, 4897854), (18, 4353648), (24, 3265236), (26, 3014064), (27, 2902432), (32, 2448927), (36, 2176824), (39, 2009376), (48, 1632618), (52, 1507032), (54, 1451216), (72, 1088412), (78, 1004688), (96, 816309), (104, 753516), (108, 725608), (117, 669792), (144, 544206), (156, 502344), (208, 376758), (216, 362804), (234, 334896), (288, 272103), (312, 251172), (351, 223264), (416, 188379), (432, 181402), (468, 167448), (624, 125586), (702, 111632), (864, 90701), (936, 83724), (1248, 62793), (1404, 55816), (1872, 41862), (2808, 27908), (3744, 20931), (5616, 13954), (6977, 11232)]