31068408

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1831}}^1$

素因数の和:1948

約数の個数: 64

約数和(自身を含む): 89694720

約数和(自身を除く): 58626312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 101, 168, 202, 303, 404, 606, 707, 808, 1212, 1414, 1831, 2121, 2424, 2828, 3662, 4242, 5493, 5656, 7324, 8484, 10986, 12817, 14648, 16968, 21972, 25634, 38451, 43944, 51268, 76902, 102536, 153804, 184931, 307608, 369862, 554793, 739724, 1109586, 1294517, 1479448, 2219172, 2589034, 3883551, 4438344, 5178068, 7767102, 10356136, 15534204, 31068408]

約数ペア:

[(1, 31068408), (2, 15534204), (3, 10356136), (4, 7767102), (6, 5178068), (7, 4438344), (8, 3883551), (12, 2589034), (14, 2219172), (21, 1479448), (24, 1294517), (28, 1109586), (42, 739724), (56, 554793), (84, 369862), (101, 307608), (168, 184931), (202, 153804), (303, 102536), (404, 76902), (606, 51268), (707, 43944), (808, 38451), (1212, 25634), (1414, 21972), (1831, 16968), (2121, 14648), (2424, 12817), (2828, 10986), (3662, 8484), (4242, 7324), (5493, 5656)]