13307867944

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{26849}}^1$

素因数の和:27082

約数の個数: 64

約数和(自身を含む): 29229984000

約数和(自身を除く): 15922116056

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 167, 212, 334, 371, 424, 668, 742, 1169, 1336, 1484, 2338, 2968, 4676, 8851, 9352, 17702, 26849, 35404, 53698, 61957, 70808, 107396, 123914, 187943, 214792, 247828, 375886, 495656, 751772, 1422997, 1503544, 2845994, 4483783, 5691988, 8967566, 9960979, 11383976, 17935132, 19921958, 31386481, 35870264, 39843916, 62772962, 79687832, 125545924, 237640499, 251091848, 475280998, 950561996, 1663483493, 1901123992, 3326966986, 6653933972, 13307867944]

約数ペア:

[(1, 13307867944), (2, 6653933972), (4, 3326966986), (7, 1901123992), (8, 1663483493), (14, 950561996), (28, 475280998), (53, 251091848), (56, 237640499), (106, 125545924), (167, 79687832), (212, 62772962), (334, 39843916), (371, 35870264), (424, 31386481), (668, 19921958), (742, 17935132), (1169, 11383976), (1336, 9960979), (1484, 8967566), (2338, 5691988), (2968, 4483783), (4676, 2845994), (8851, 1503544), (9352, 1422997), (17702, 751772), (26849, 495656), (35404, 375886), (53698, 247828), (61957, 214792), (70808, 187943), (107396, 123914)]