72695232

素因数分解:

$2^6\times 3^4\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:440

約数の個数: 140

約数和(自身を含む): 221899480

約数和(自身を除く): 149204248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 81, 96, 108, 111, 144, 148, 162, 192, 216, 222, 288, 296, 324, 333, 379, 432, 444, 576, 592, 648, 666, 758, 864, 888, 999, 1137, 1184, 1296, 1332, 1516, 1728, 1776, 1998, 2274, 2368, 2592, 2664, 2997, 3032, 3411, 3552, 3996, 4548, 5184, 5328, 5994, 6064, 6822, 7104, 7992, 9096, 10233, 10656, 11988, 12128, 13644, 14023, 15984, 18192, 20466, 21312, 23976, 24256, 27288, 28046, 30699, 31968, 36384, 40932, 42069, 47952, 54576, 56092, 61398, 63936, 72768, 81864, 84138, 95904, 109152, 112184, 122796, 126207, 163728, 168276, 191808, 218304, 224368, 245592, 252414, 327456, 336552, 378621, 448736, 491184, 504828, 654912, 673104, 757242, 897472, 982368, 1009656, 1135863, 1346208, 1514484, 1964736, 2019312, 2271726, 2692416, 3028968, 4038624, 4543452, 6057936, 8077248, 9086904, 12115872, 18173808, 24231744, 36347616, 72695232]

約数ペア:

[(1, 72695232), (2, 36347616), (3, 24231744), (4, 18173808), (6, 12115872), (8, 9086904), (9, 8077248), (12, 6057936), (16, 4543452), (18, 4038624), (24, 3028968), (27, 2692416), (32, 2271726), (36, 2019312), (37, 1964736), (48, 1514484), (54, 1346208), (64, 1135863), (72, 1009656), (74, 982368), (81, 897472), (96, 757242), (108, 673104), (111, 654912), (144, 504828), (148, 491184), (162, 448736), (192, 378621), (216, 336552), (222, 327456), (288, 252414), (296, 245592), (324, 224368), (333, 218304), (379, 191808), (432, 168276), (444, 163728), (576, 126207), (592, 122796), (648, 112184), (666, 109152), (758, 95904), (864, 84138), (888, 81864), (999, 72768), (1137, 63936), (1184, 61398), (1296, 56092), (1332, 54576), (1516, 47952), (1728, 42069), (1776, 40932), (1998, 36384), (2274, 31968), (2368, 30699), (2592, 28046), (2664, 27288), (2997, 24256), (3032, 23976), (3411, 21312), (3552, 20466), (3996, 18192), (4548, 15984), (5184, 14023), (5328, 13644), (5994, 12128), (6064, 11988), (6822, 10656), (7104, 10233), (7992, 9096)]