64693044

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1009}}^1$

素因数の和:1169

約数の個数: 72

約数和(自身を含む): 177570120

約数和(自身を除く): 112877076

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 137, 156, 234, 274, 411, 468, 548, 822, 1009, 1233, 1644, 1781, 2018, 2466, 3027, 3562, 4036, 4932, 5343, 6054, 7124, 9081, 10686, 12108, 13117, 16029, 18162, 21372, 26234, 32058, 36324, 39351, 52468, 64116, 78702, 118053, 138233, 157404, 236106, 276466, 414699, 472212, 552932, 829398, 1244097, 1658796, 1797029, 2488194, 3594058, 4976388, 5391087, 7188116, 10782174, 16173261, 21564348, 32346522, 64693044]

約数ペア:

[(1, 64693044), (2, 32346522), (3, 21564348), (4, 16173261), (6, 10782174), (9, 7188116), (12, 5391087), (13, 4976388), (18, 3594058), (26, 2488194), (36, 1797029), (39, 1658796), (52, 1244097), (78, 829398), (117, 552932), (137, 472212), (156, 414699), (234, 276466), (274, 236106), (411, 157404), (468, 138233), (548, 118053), (822, 78702), (1009, 64116), (1233, 52468), (1644, 39351), (1781, 36324), (2018, 32058), (2466, 26234), (3027, 21372), (3562, 18162), (4036, 16029), (4932, 13117), (5343, 12108), (6054, 10686), (7124, 9081)]