38243656

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1$

素因数の和:382

約数の個数: 64

約数和(自身を含む): 83592000

約数和(自身を除く): 45348344

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 89, 152, 178, 209, 257, 356, 418, 514, 712, 836, 979, 1028, 1672, 1691, 1958, 2056, 2827, 3382, 3916, 4883, 5654, 6764, 7832, 9766, 11308, 13528, 18601, 19532, 22616, 22873, 37202, 39064, 45746, 53713, 74404, 91492, 107426, 148808, 182984, 214852, 251603, 429704, 434587, 503206, 869174, 1006412, 1738348, 2012824, 3476696, 4780457, 9560914, 19121828, 38243656]

約数ペア:

[(1, 38243656), (2, 19121828), (4, 9560914), (8, 4780457), (11, 3476696), (19, 2012824), (22, 1738348), (38, 1006412), (44, 869174), (76, 503206), (88, 434587), (89, 429704), (152, 251603), (178, 214852), (209, 182984), (257, 148808), (356, 107426), (418, 91492), (514, 74404), (712, 53713), (836, 45746), (979, 39064), (1028, 37202), (1672, 22873), (1691, 22616), (1958, 19532), (2056, 18601), (2827, 13528), (3382, 11308), (3916, 9766), (4883, 7832), (5654, 6764)]