26668070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1097}}^1$

素因数の和:1145

約数の個数: 64

約数和(自身を含む): 59766336

約数和(自身を除く): 33098266

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 26, 34, 55, 65, 85, 110, 130, 143, 170, 187, 221, 286, 374, 442, 715, 935, 1097, 1105, 1430, 1870, 2194, 2210, 2431, 4862, 5485, 10970, 12067, 12155, 14261, 18649, 24134, 24310, 28522, 37298, 60335, 71305, 93245, 120670, 142610, 156871, 186490, 205139, 242437, 313742, 410278, 484874, 784355, 1025695, 1212185, 1568710, 2051390, 2424370, 2666807, 5333614, 13334035, 26668070]

約数ペア:

[(1, 26668070), (2, 13334035), (5, 5333614), (10, 2666807), (11, 2424370), (13, 2051390), (17, 1568710), (22, 1212185), (26, 1025695), (34, 784355), (55, 484874), (65, 410278), (85, 313742), (110, 242437), (130, 205139), (143, 186490), (170, 156871), (187, 142610), (221, 120670), (286, 93245), (374, 71305), (442, 60335), (715, 37298), (935, 28522), (1097, 24310), (1105, 24134), (1430, 18649), (1870, 14261), (2194, 12155), (2210, 12067), (2431, 10970), (4862, 5485)]