77442588

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{23131}}^1$

素因数の和:23175

約数の個数: 48

約数和(自身を含む): 207262720

約数和(自身を除く): 129820132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 1116, 1674, 3348, 23131, 46262, 69393, 92524, 138786, 208179, 277572, 416358, 624537, 717061, 832716, 1249074, 1434122, 2151183, 2498148, 2868244, 4302366, 6453549, 8604732, 12907098, 19360647, 25814196, 38721294, 77442588]

約数ペア:

[(1, 77442588), (2, 38721294), (3, 25814196), (4, 19360647), (6, 12907098), (9, 8604732), (12, 6453549), (18, 4302366), (27, 2868244), (31, 2498148), (36, 2151183), (54, 1434122), (62, 1249074), (93, 832716), (108, 717061), (124, 624537), (186, 416358), (279, 277572), (372, 208179), (558, 138786), (837, 92524), (1116, 69393), (1674, 46262), (3348, 23131)]