66715693035

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1\times {\mathrm{16447}}^1$

素因数の和:16848

約数の個数: 64

約数和(自身を含む): 115330744320

約数和(自身を除く): 48615051285

約数列:

[1, 3, 5, 15, 19, 43, 57, 95, 129, 215, 285, 331, 645, 817, 993, 1655, 2451, 4085, 4965, 6289, 12255, 14233, 16447, 18867, 31445, 42699, 49341, 71165, 82235, 94335, 213495, 246705, 270427, 312493, 707221, 811281, 937479, 1352135, 1562465, 2121663, 3536105, 4056405, 4687395, 5443957, 10608315, 13437199, 16331871, 27219785, 40311597, 67185995, 81659355, 103435183, 201557985, 234090151, 310305549, 517175915, 702270453, 1170450755, 1551527745, 3511352265, 4447712869, 13343138607, 22238564345, 66715693035]

約数ペア:

[(1, 66715693035), (3, 22238564345), (5, 13343138607), (15, 4447712869), (19, 3511352265), (43, 1551527745), (57, 1170450755), (95, 702270453), (129, 517175915), (215, 310305549), (285, 234090151), (331, 201557985), (645, 103435183), (817, 81659355), (993, 67185995), (1655, 40311597), (2451, 27219785), (4085, 16331871), (4965, 13437199), (6289, 10608315), (12255, 5443957), (14233, 4687395), (16447, 4056405), (18867, 3536105), (31445, 2121663), (42699, 1562465), (49341, 1352135), (71165, 937479), (82235, 811281), (94335, 707221), (213495, 312493), (246705, 270427)]