56372238

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1$

素因数の和:458

約数の個数: 96

約数和(自身を含む): 143410176

約数和(自身を除く): 87037938

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 37, 39, 51, 74, 78, 102, 111, 117, 153, 221, 222, 234, 306, 333, 383, 442, 481, 629, 663, 666, 766, 962, 1149, 1258, 1326, 1443, 1887, 1989, 2298, 2886, 3447, 3774, 3978, 4329, 4979, 5661, 6511, 6894, 8177, 8658, 9958, 11322, 13022, 14171, 14937, 16354, 19533, 24531, 28342, 29874, 39066, 42513, 44811, 49062, 58599, 73593, 84643, 85026, 89622, 117198, 127539, 147186, 169286, 184223, 240907, 253929, 255078, 368446, 481814, 507858, 552669, 722721, 761787, 1105338, 1445442, 1523574, 1658007, 2168163, 3131791, 3316014, 4336326, 6263582, 9395373, 18790746, 28186119, 56372238]

約数ペア:

[(1, 56372238), (2, 28186119), (3, 18790746), (6, 9395373), (9, 6263582), (13, 4336326), (17, 3316014), (18, 3131791), (26, 2168163), (34, 1658007), (37, 1523574), (39, 1445442), (51, 1105338), (74, 761787), (78, 722721), (102, 552669), (111, 507858), (117, 481814), (153, 368446), (221, 255078), (222, 253929), (234, 240907), (306, 184223), (333, 169286), (383, 147186), (442, 127539), (481, 117198), (629, 89622), (663, 85026), (666, 84643), (766, 73593), (962, 58599), (1149, 49062), (1258, 44811), (1326, 42513), (1443, 39066), (1887, 29874), (1989, 28342), (2298, 24531), (2886, 19533), (3447, 16354), (3774, 14937), (3978, 14171), (4329, 13022), (4979, 11322), (5661, 9958), (6511, 8658), (6894, 8177)]