7801064154

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{29167}}^1$

素因数の和:29321

約数の個数: 80

約数和(自身を含む): 18973667328

約数和(自身を除く): 11172603174

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 127, 162, 234, 254, 351, 381, 702, 762, 1053, 1143, 1651, 2106, 2286, 3302, 3429, 4953, 6858, 9906, 10287, 14859, 20574, 29167, 29718, 44577, 58334, 87501, 89154, 133731, 175002, 262503, 267462, 379171, 525006, 758342, 787509, 1137513, 1575018, 2275026, 2362527, 3412539, 3704209, 4725054, 6825078, 7408418, 10237617, 11112627, 20475234, 22225254, 30712851, 33337881, 48154717, 61425702, 66675762, 96309434, 100013643, 144464151, 200027286, 288928302, 300040929, 433392453, 600081858, 866784906, 1300177359, 2600354718, 3900532077, 7801064154]

約数ペア:

[(1, 7801064154), (2, 3900532077), (3, 2600354718), (6, 1300177359), (9, 866784906), (13, 600081858), (18, 433392453), (26, 300040929), (27, 288928302), (39, 200027286), (54, 144464151), (78, 100013643), (81, 96309434), (117, 66675762), (127, 61425702), (162, 48154717), (234, 33337881), (254, 30712851), (351, 22225254), (381, 20475234), (702, 11112627), (762, 10237617), (1053, 7408418), (1143, 6825078), (1651, 4725054), (2106, 3704209), (2286, 3412539), (3302, 2362527), (3429, 2275026), (4953, 1575018), (6858, 1137513), (9906, 787509), (10287, 758342), (14859, 525006), (20574, 379171), (29167, 267462), (29718, 262503), (44577, 175002), (58334, 133731), (87501, 89154)]