4267952

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1$

素因数の和:126

約数の個数: 60

約数和(自身を含む): 9593136

約数和(自身を除く): 5325184

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 71, 104, 136, 142, 208, 221, 272, 284, 289, 442, 568, 578, 884, 923, 1136, 1156, 1207, 1768, 1846, 2312, 2414, 3536, 3692, 3757, 4624, 4828, 7384, 7514, 9656, 14768, 15028, 15691, 19312, 20519, 30056, 31382, 41038, 60112, 62764, 82076, 125528, 164152, 251056, 266747, 328304, 533494, 1066988, 2133976, 4267952]

約数ペア:

[(1, 4267952), (2, 2133976), (4, 1066988), (8, 533494), (13, 328304), (16, 266747), (17, 251056), (26, 164152), (34, 125528), (52, 82076), (68, 62764), (71, 60112), (104, 41038), (136, 31382), (142, 30056), (208, 20519), (221, 19312), (272, 15691), (284, 15028), (289, 14768), (442, 9656), (568, 7514), (578, 7384), (884, 4828), (923, 4624), (1136, 3757), (1156, 3692), (1207, 3536), (1768, 2414), (1846, 2312)]