74152728

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{349}}^1$

素因数の和:601

約数の個数: 96

約数和(自身を含む): 217854000

約数和(自身を除く): 143701272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 227, 234, 312, 349, 454, 468, 681, 698, 908, 936, 1047, 1362, 1396, 1816, 2043, 2094, 2724, 2792, 2951, 3141, 4086, 4188, 4537, 5448, 5902, 6282, 8172, 8376, 8853, 9074, 11804, 12564, 13611, 16344, 17706, 18148, 23608, 25128, 26559, 27222, 35412, 36296, 40833, 53118, 54444, 70824, 79223, 81666, 106236, 108888, 158446, 163332, 212472, 237669, 316892, 326664, 475338, 633784, 713007, 950676, 1029899, 1426014, 1901352, 2059798, 2852028, 3089697, 4119596, 5704056, 6179394, 8239192, 9269091, 12358788, 18538182, 24717576, 37076364, 74152728]

約数ペア:

[(1, 74152728), (2, 37076364), (3, 24717576), (4, 18538182), (6, 12358788), (8, 9269091), (9, 8239192), (12, 6179394), (13, 5704056), (18, 4119596), (24, 3089697), (26, 2852028), (36, 2059798), (39, 1901352), (52, 1426014), (72, 1029899), (78, 950676), (104, 713007), (117, 633784), (156, 475338), (227, 326664), (234, 316892), (312, 237669), (349, 212472), (454, 163332), (468, 158446), (681, 108888), (698, 106236), (908, 81666), (936, 79223), (1047, 70824), (1362, 54444), (1396, 53118), (1816, 40833), (2043, 36296), (2094, 35412), (2724, 27222), (2792, 26559), (2951, 25128), (3141, 23608), (4086, 18148), (4188, 17706), (4537, 16344), (5448, 13611), (5902, 12564), (6282, 11804), (8172, 9074), (8376, 8853)]