38321388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3709}}^1$

素因数の和:3767

約数の個数: 72

約数和(自身を含む): 113436960

約数和(自身を除く): 75115572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 123, 126, 164, 246, 252, 287, 369, 492, 574, 738, 861, 1148, 1476, 1722, 2583, 3444, 3709, 5166, 7418, 10332, 11127, 14836, 22254, 25963, 33381, 44508, 51926, 66762, 77889, 103852, 133524, 152069, 155778, 233667, 304138, 311556, 456207, 467334, 608276, 912414, 934668, 1064483, 1368621, 1824828, 2128966, 2737242, 3193449, 4257932, 5474484, 6386898, 9580347, 12773796, 19160694, 38321388]

約数ペア:

[(1, 38321388), (2, 19160694), (3, 12773796), (4, 9580347), (6, 6386898), (7, 5474484), (9, 4257932), (12, 3193449), (14, 2737242), (18, 2128966), (21, 1824828), (28, 1368621), (36, 1064483), (41, 934668), (42, 912414), (63, 608276), (82, 467334), (84, 456207), (123, 311556), (126, 304138), (164, 233667), (246, 155778), (252, 152069), (287, 133524), (369, 103852), (492, 77889), (574, 66762), (738, 51926), (861, 44508), (1148, 33381), (1476, 25963), (1722, 22254), (2583, 14836), (3444, 11127), (3709, 10332), (5166, 7418)]