31407168

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12583}}^1$

素因数の和:12611

約数の個数: 56

約数和(自身を含む): 89497408

約数和(自身を除く): 58090240

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 12583, 25166, 37749, 50332, 75498, 100664, 150996, 163579, 201328, 301992, 327158, 402656, 490737, 603984, 654316, 805312, 981474, 1207968, 1308632, 1962948, 2415936, 2617264, 3925896, 5234528, 7851792, 10469056, 15703584, 31407168]

約数ペア:

[(1, 31407168), (2, 15703584), (3, 10469056), (4, 7851792), (6, 5234528), (8, 3925896), (12, 2617264), (13, 2415936), (16, 1962948), (24, 1308632), (26, 1207968), (32, 981474), (39, 805312), (48, 654316), (52, 603984), (64, 490737), (78, 402656), (96, 327158), (104, 301992), (156, 201328), (192, 163579), (208, 150996), (312, 100664), (416, 75498), (624, 50332), (832, 37749), (1248, 25166), (2496, 12583)]