38554452

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{193}}^1$

素因数の和:413

約数の個数: 72

約数和(自身を含む): 101687040

約数和(自身を除く): 63132588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 179, 186, 193, 279, 358, 372, 386, 537, 558, 579, 716, 772, 1074, 1116, 1158, 1611, 1737, 2148, 2316, 3222, 3474, 5549, 5983, 6444, 6948, 11098, 11966, 16647, 17949, 22196, 23932, 33294, 34547, 35898, 49941, 53847, 66588, 69094, 71796, 99882, 103641, 107694, 138188, 199764, 207282, 215388, 310923, 414564, 621846, 1070957, 1243692, 2141914, 3212871, 4283828, 6425742, 9638613, 12851484, 19277226, 38554452]

約数ペア:

[(1, 38554452), (2, 19277226), (3, 12851484), (4, 9638613), (6, 6425742), (9, 4283828), (12, 3212871), (18, 2141914), (31, 1243692), (36, 1070957), (62, 621846), (93, 414564), (124, 310923), (179, 215388), (186, 207282), (193, 199764), (279, 138188), (358, 107694), (372, 103641), (386, 99882), (537, 71796), (558, 69094), (579, 66588), (716, 53847), (772, 49941), (1074, 35898), (1116, 34547), (1158, 33294), (1611, 23932), (1737, 22196), (2148, 17949), (2316, 16647), (3222, 11966), (3474, 11098), (5549, 6948), (5983, 6444)]