77014548

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^2\times {\mathrm{89}}^1$

素因数の和:198

約数の個数: 108

約数和(自身を含む): 217051380

約数和(自身を除く): 140036832

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 78, 86, 89, 117, 129, 156, 172, 178, 234, 258, 267, 356, 387, 468, 516, 534, 559, 774, 801, 1068, 1118, 1157, 1548, 1602, 1677, 1849, 2236, 2314, 3204, 3354, 3471, 3698, 3827, 4628, 5031, 5547, 6708, 6942, 7396, 7654, 10062, 10413, 11094, 11481, 13884, 15308, 16641, 20124, 20826, 22188, 22962, 24037, 33282, 34443, 41652, 45924, 48074, 49751, 66564, 68886, 72111, 96148, 99502, 137772, 144222, 149253, 164561, 199004, 216333, 288444, 298506, 329122, 432666, 447759, 493683, 597012, 658244, 865332, 895518, 987366, 1481049, 1791036, 1974732, 2139293, 2962098, 4278586, 5924196, 6417879, 8557172, 12835758, 19253637, 25671516, 38507274, 77014548]

約数ペア:

[(1, 77014548), (2, 38507274), (3, 25671516), (4, 19253637), (6, 12835758), (9, 8557172), (12, 6417879), (13, 5924196), (18, 4278586), (26, 2962098), (36, 2139293), (39, 1974732), (43, 1791036), (52, 1481049), (78, 987366), (86, 895518), (89, 865332), (117, 658244), (129, 597012), (156, 493683), (172, 447759), (178, 432666), (234, 329122), (258, 298506), (267, 288444), (356, 216333), (387, 199004), (468, 164561), (516, 149253), (534, 144222), (559, 137772), (774, 99502), (801, 96148), (1068, 72111), (1118, 68886), (1157, 66564), (1548, 49751), (1602, 48074), (1677, 45924), (1849, 41652), (2236, 34443), (2314, 33282), (3204, 24037), (3354, 22962), (3471, 22188), (3698, 20826), (3827, 20124), (4628, 16641), (5031, 15308), (5547, 13884), (6708, 11481), (6942, 11094), (7396, 10413), (7654, 10062)]