72497184

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:330

約数の個数: 96

約数和(自身を含む): 197878464

約数和(自身を除く): 125381280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 113, 123, 163, 164, 226, 246, 326, 328, 339, 452, 489, 492, 652, 656, 678, 904, 978, 984, 1304, 1312, 1356, 1808, 1956, 1968, 2608, 2712, 3616, 3912, 3936, 4633, 5216, 5424, 6683, 7824, 9266, 10848, 13366, 13899, 15648, 18419, 18532, 20049, 26732, 27798, 36838, 37064, 40098, 53464, 55257, 55596, 73676, 74128, 80196, 106928, 110514, 111192, 147352, 148256, 160392, 213856, 221028, 222384, 294704, 320784, 442056, 444768, 589408, 641568, 755179, 884112, 1510358, 1768224, 2265537, 3020716, 4531074, 6041432, 9062148, 12082864, 18124296, 24165728, 36248592, 72497184]

約数ペア:

[(1, 72497184), (2, 36248592), (3, 24165728), (4, 18124296), (6, 12082864), (8, 9062148), (12, 6041432), (16, 4531074), (24, 3020716), (32, 2265537), (41, 1768224), (48, 1510358), (82, 884112), (96, 755179), (113, 641568), (123, 589408), (163, 444768), (164, 442056), (226, 320784), (246, 294704), (326, 222384), (328, 221028), (339, 213856), (452, 160392), (489, 148256), (492, 147352), (652, 111192), (656, 110514), (678, 106928), (904, 80196), (978, 74128), (984, 73676), (1304, 55596), (1312, 55257), (1356, 53464), (1808, 40098), (1956, 37064), (1968, 36838), (2608, 27798), (2712, 26732), (3616, 20049), (3912, 18532), (3936, 18419), (4633, 15648), (5216, 13899), (5424, 13366), (6683, 10848), (7824, 9266)]