4748848

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{79}}^1$

素因数の和:134

約数の個数: 60

約数和(自身を含む): 10659040

約数和(自身を除く): 5910192

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 79, 104, 136, 158, 208, 221, 272, 289, 316, 442, 578, 632, 884, 1027, 1156, 1264, 1343, 1768, 2054, 2312, 2686, 3536, 3757, 4108, 4624, 5372, 7514, 8216, 10744, 15028, 16432, 17459, 21488, 22831, 30056, 34918, 45662, 60112, 69836, 91324, 139672, 182648, 279344, 296803, 365296, 593606, 1187212, 2374424, 4748848]

約数ペア:

[(1, 4748848), (2, 2374424), (4, 1187212), (8, 593606), (13, 365296), (16, 296803), (17, 279344), (26, 182648), (34, 139672), (52, 91324), (68, 69836), (79, 60112), (104, 45662), (136, 34918), (158, 30056), (208, 22831), (221, 21488), (272, 17459), (289, 16432), (316, 15028), (442, 10744), (578, 8216), (632, 7514), (884, 5372), (1027, 4624), (1156, 4108), (1264, 3757), (1343, 3536), (1768, 2686), (2054, 2312)]