31010028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{4673}}^1$

素因数の和:4766

約数の個数: 48

約数和(自身を含む): 83758080

約数和(自身を除く): 52748052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 4673, 6636, 9346, 14019, 18692, 28038, 32711, 56076, 65422, 98133, 130844, 196266, 369167, 392532, 738334, 1107501, 1476668, 2215002, 2584169, 4430004, 5168338, 7752507, 10336676, 15505014, 31010028]

約数ペア:

[(1, 31010028), (2, 15505014), (3, 10336676), (4, 7752507), (6, 5168338), (7, 4430004), (12, 2584169), (14, 2215002), (21, 1476668), (28, 1107501), (42, 738334), (79, 392532), (84, 369167), (158, 196266), (237, 130844), (316, 98133), (474, 65422), (553, 56076), (948, 32711), (1106, 28038), (1659, 18692), (2212, 14019), (3318, 9346), (4673, 6636)]