42012375296

素因数分解:

$2^8\times {\mathrm{307}}^1\times {\mathrm{409}}^1\times {\mathrm{1307}}^1$

素因数の和:2039

約数の個数: 72

約数和(自身を含む): 84404036640

約数和(自身を除く): 42391661344

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 307, 409, 614, 818, 1228, 1307, 1636, 2456, 2614, 3272, 4912, 5228, 6544, 9824, 10456, 13088, 19648, 20912, 26176, 39296, 41824, 52352, 78592, 83648, 104704, 125563, 167296, 251126, 334592, 401249, 502252, 534563, 802498, 1004504, 1069126, 1604996, 2009008, 2138252, 3209992, 4018016, 4276504, 6419984, 8036032, 8553008, 12839968, 16072064, 17106016, 25679936, 32144128, 34212032, 51359872, 68424064, 102719744, 136848128, 164110841, 328221682, 656443364, 1312886728, 2625773456, 5251546912, 10503093824, 21006187648, 42012375296]

約数ペア:

[(1, 42012375296), (2, 21006187648), (4, 10503093824), (8, 5251546912), (16, 2625773456), (32, 1312886728), (64, 656443364), (128, 328221682), (256, 164110841), (307, 136848128), (409, 102719744), (614, 68424064), (818, 51359872), (1228, 34212032), (1307, 32144128), (1636, 25679936), (2456, 17106016), (2614, 16072064), (3272, 12839968), (4912, 8553008), (5228, 8036032), (6544, 6419984), (9824, 4276504), (10456, 4018016), (13088, 3209992), (19648, 2138252), (20912, 2009008), (26176, 1604996), (39296, 1069126), (41824, 1004504), (52352, 802498), (78592, 534563), (83648, 502252), (104704, 401249), (125563, 334592), (167296, 251126)]