38862432

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{521}}^1$

素因数の和:581

約数の個数: 144

約数和(自身を含む): 129965472

約数和(自身を除く): 91103040

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 56, 63, 72, 74, 84, 96, 111, 112, 126, 144, 148, 168, 222, 224, 252, 259, 288, 296, 333, 336, 444, 504, 518, 521, 592, 666, 672, 777, 888, 1008, 1036, 1042, 1184, 1332, 1554, 1563, 1776, 2016, 2072, 2084, 2331, 2664, 3108, 3126, 3552, 3647, 4144, 4168, 4662, 4689, 5328, 6216, 6252, 7294, 8288, 8336, 9324, 9378, 10656, 10941, 12432, 12504, 14588, 16672, 18648, 18756, 19277, 21882, 24864, 25008, 29176, 32823, 37296, 37512, 38554, 43764, 50016, 57831, 58352, 65646, 74592, 75024, 77108, 87528, 115662, 116704, 131292, 134939, 150048, 154216, 173493, 175056, 231324, 262584, 269878, 308432, 346986, 350112, 404817, 462648, 525168, 539756, 616864, 693972, 809634, 925296, 1050336, 1079512, 1214451, 1387944, 1619268, 1850592, 2159024, 2428902, 2775888, 3238536, 4318048, 4857804, 5551776, 6477072, 9715608, 12954144, 19431216, 38862432]

約数ペア:

[(1, 38862432), (2, 19431216), (3, 12954144), (4, 9715608), (6, 6477072), (7, 5551776), (8, 4857804), (9, 4318048), (12, 3238536), (14, 2775888), (16, 2428902), (18, 2159024), (21, 1850592), (24, 1619268), (28, 1387944), (32, 1214451), (36, 1079512), (37, 1050336), (42, 925296), (48, 809634), (56, 693972), (63, 616864), (72, 539756), (74, 525168), (84, 462648), (96, 404817), (111, 350112), (112, 346986), (126, 308432), (144, 269878), (148, 262584), (168, 231324), (222, 175056), (224, 173493), (252, 154216), (259, 150048), (288, 134939), (296, 131292), (333, 116704), (336, 115662), (444, 87528), (504, 77108), (518, 75024), (521, 74592), (592, 65646), (666, 58352), (672, 57831), (777, 50016), (888, 43764), (1008, 38554), (1036, 37512), (1042, 37296), (1184, 32823), (1332, 29176), (1554, 25008), (1563, 24864), (1776, 21882), (2016, 19277), (2072, 18756), (2084, 18648), (2331, 16672), (2664, 14588), (3108, 12504), (3126, 12432), (3552, 10941), (3647, 10656), (4144, 9378), (4168, 9324), (4662, 8336), (4689, 8288), (5328, 7294), (6216, 6252)]