64701384

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12899}}^1$

素因数の和:12938

約数の個数: 64

約数和(自身を含む): 185760000

約数和(自身を除く): 121058616

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 418, 456, 627, 836, 1254, 1672, 2508, 5016, 12899, 25798, 38697, 51596, 77394, 103192, 141889, 154788, 245081, 283778, 309576, 425667, 490162, 567556, 735243, 851334, 980324, 1135112, 1470486, 1702668, 1960648, 2695891, 2940972, 3405336, 5391782, 5881944, 8087673, 10783564, 16175346, 21567128, 32350692, 64701384]

約数ペア:

[(1, 64701384), (2, 32350692), (3, 21567128), (4, 16175346), (6, 10783564), (8, 8087673), (11, 5881944), (12, 5391782), (19, 3405336), (22, 2940972), (24, 2695891), (33, 1960648), (38, 1702668), (44, 1470486), (57, 1135112), (66, 980324), (76, 851334), (88, 735243), (114, 567556), (132, 490162), (152, 425667), (209, 309576), (228, 283778), (264, 245081), (418, 154788), (456, 141889), (627, 103192), (836, 77394), (1254, 51596), (1672, 38697), (2508, 25798), (5016, 12899)]