38006016

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:148

約数の個数: 144

約数和(自身を含む): 111259008

約数和(自身を除く): 73252992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 41, 48, 51, 64, 68, 71, 82, 96, 102, 123, 128, 136, 142, 164, 192, 204, 213, 246, 256, 272, 284, 328, 384, 408, 426, 492, 544, 568, 656, 697, 768, 816, 852, 984, 1088, 1136, 1207, 1312, 1394, 1632, 1704, 1968, 2091, 2176, 2272, 2414, 2624, 2788, 2911, 3264, 3408, 3621, 3936, 4182, 4352, 4544, 4828, 5248, 5576, 5822, 6528, 6816, 7242, 7872, 8364, 8733, 9088, 9656, 10496, 11152, 11644, 13056, 13632, 14484, 15744, 16728, 17466, 18176, 19312, 22304, 23288, 27264, 28968, 31488, 33456, 34932, 38624, 44608, 46576, 49487, 54528, 57936, 66912, 69864, 77248, 89216, 93152, 98974, 115872, 133824, 139728, 148461, 154496, 178432, 186304, 197948, 231744, 267648, 279456, 296922, 308992, 372608, 395896, 463488, 535296, 558912, 593844, 745216, 791792, 926976, 1117824, 1187688, 1583584, 2235648, 2375376, 3167168, 4750752, 6334336, 9501504, 12668672, 19003008, 38006016]

約数ペア:

[(1, 38006016), (2, 19003008), (3, 12668672), (4, 9501504), (6, 6334336), (8, 4750752), (12, 3167168), (16, 2375376), (17, 2235648), (24, 1583584), (32, 1187688), (34, 1117824), (41, 926976), (48, 791792), (51, 745216), (64, 593844), (68, 558912), (71, 535296), (82, 463488), (96, 395896), (102, 372608), (123, 308992), (128, 296922), (136, 279456), (142, 267648), (164, 231744), (192, 197948), (204, 186304), (213, 178432), (246, 154496), (256, 148461), (272, 139728), (284, 133824), (328, 115872), (384, 98974), (408, 93152), (426, 89216), (492, 77248), (544, 69864), (568, 66912), (656, 57936), (697, 54528), (768, 49487), (816, 46576), (852, 44608), (984, 38624), (1088, 34932), (1136, 33456), (1207, 31488), (1312, 28968), (1394, 27264), (1632, 23288), (1704, 22304), (1968, 19312), (2091, 18176), (2176, 17466), (2272, 16728), (2414, 15744), (2624, 14484), (2788, 13632), (2911, 13056), (3264, 11644), (3408, 11152), (3621, 10496), (3936, 9656), (4182, 9088), (4352, 8733), (4544, 8364), (4828, 7872), (5248, 7242), (5576, 6816), (5822, 6528)]