40870536

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3631}}^1$

素因数の和:3714

約数の個数: 64

約数和(自身を含む): 118548480

約数和(自身を除く): 77677944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 67, 84, 134, 168, 201, 268, 402, 469, 536, 804, 938, 1407, 1608, 1876, 2814, 3631, 3752, 5628, 7262, 10893, 11256, 14524, 21786, 25417, 29048, 43572, 50834, 76251, 87144, 101668, 152502, 203336, 243277, 305004, 486554, 610008, 729831, 973108, 1459662, 1702939, 1946216, 2919324, 3405878, 5108817, 5838648, 6811756, 10217634, 13623512, 20435268, 40870536]

約数ペア:

[(1, 40870536), (2, 20435268), (3, 13623512), (4, 10217634), (6, 6811756), (7, 5838648), (8, 5108817), (12, 3405878), (14, 2919324), (21, 1946216), (24, 1702939), (28, 1459662), (42, 973108), (56, 729831), (67, 610008), (84, 486554), (134, 305004), (168, 243277), (201, 203336), (268, 152502), (402, 101668), (469, 87144), (536, 76251), (804, 50834), (938, 43572), (1407, 29048), (1608, 25417), (1876, 21786), (2814, 14524), (3631, 11256), (3752, 10893), (5628, 7262)]