70309736

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{401}}^1$

素因数の和:546

約数の個数: 64

約数和(自身を含む): 157455360

約数和(自身を除く): 87145624

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 101, 124, 202, 217, 248, 401, 404, 434, 707, 802, 808, 868, 1414, 1604, 1736, 2807, 2828, 3131, 3208, 5614, 5656, 6262, 11228, 12431, 12524, 21917, 22456, 24862, 25048, 40501, 43834, 49724, 81002, 87017, 87668, 99448, 162004, 174034, 175336, 283507, 324008, 348068, 567014, 696136, 1134028, 1255531, 2268056, 2511062, 5022124, 8788717, 10044248, 17577434, 35154868, 70309736]

約数ペア:

[(1, 70309736), (2, 35154868), (4, 17577434), (7, 10044248), (8, 8788717), (14, 5022124), (28, 2511062), (31, 2268056), (56, 1255531), (62, 1134028), (101, 696136), (124, 567014), (202, 348068), (217, 324008), (248, 283507), (401, 175336), (404, 174034), (434, 162004), (707, 99448), (802, 87668), (808, 87017), (868, 81002), (1414, 49724), (1604, 43834), (1736, 40501), (2807, 25048), (2828, 24862), (3131, 22456), (3208, 21917), (5614, 12524), (5656, 12431), (6262, 11228)]