27693198

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{383}}^1$

素因数の和:510

約数の個数: 64

約数和(自身を含む): 67092480

約数和(自身を除く): 39399282

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 103, 117, 206, 234, 309, 351, 383, 618, 702, 766, 927, 1149, 1339, 1854, 2298, 2678, 2781, 3447, 4017, 4979, 5562, 6894, 8034, 9958, 10341, 12051, 14937, 20682, 24102, 29874, 36153, 39449, 44811, 72306, 78898, 89622, 118347, 134433, 236694, 268866, 355041, 512837, 710082, 1025674, 1065123, 1538511, 2130246, 3077022, 4615533, 9231066, 13846599, 27693198]

約数ペア:

[(1, 27693198), (2, 13846599), (3, 9231066), (6, 4615533), (9, 3077022), (13, 2130246), (18, 1538511), (26, 1065123), (27, 1025674), (39, 710082), (54, 512837), (78, 355041), (103, 268866), (117, 236694), (206, 134433), (234, 118347), (309, 89622), (351, 78898), (383, 72306), (618, 44811), (702, 39449), (766, 36153), (927, 29874), (1149, 24102), (1339, 20682), (1854, 14937), (2298, 12051), (2678, 10341), (2781, 9958), (3447, 8034), (4017, 6894), (4979, 5562)]