74620416

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:172

約数の個数: 160

約数和(自身を含む): 222048288

約数和(自身を除く): 147427872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 64, 74, 78, 96, 101, 104, 111, 128, 148, 156, 192, 202, 208, 222, 256, 296, 303, 312, 384, 404, 416, 444, 481, 512, 592, 606, 624, 768, 808, 832, 888, 962, 1184, 1212, 1248, 1313, 1443, 1536, 1616, 1664, 1776, 1924, 2368, 2424, 2496, 2626, 2886, 3232, 3328, 3552, 3737, 3848, 3939, 4736, 4848, 4992, 5252, 5772, 6464, 6656, 7104, 7474, 7696, 7878, 9472, 9696, 9984, 10504, 11211, 11544, 12928, 14208, 14948, 15392, 15756, 18944, 19392, 19968, 21008, 22422, 23088, 25856, 28416, 29896, 30784, 31512, 38784, 42016, 44844, 46176, 48581, 51712, 56832, 59792, 61568, 63024, 77568, 84032, 89688, 92352, 97162, 119584, 123136, 126048, 145743, 155136, 168064, 179376, 184704, 194324, 239168, 246272, 252096, 291486, 336128, 358752, 369408, 388648, 478336, 504192, 582972, 672256, 717504, 738816, 777296, 956672, 1008384, 1165944, 1435008, 1554592, 1913344, 2016768, 2331888, 2870016, 3109184, 4663776, 5740032, 6218368, 9327552, 12436736, 18655104, 24873472, 37310208, 74620416]

約数ペア:

[(1, 74620416), (2, 37310208), (3, 24873472), (4, 18655104), (6, 12436736), (8, 9327552), (12, 6218368), (13, 5740032), (16, 4663776), (24, 3109184), (26, 2870016), (32, 2331888), (37, 2016768), (39, 1913344), (48, 1554592), (52, 1435008), (64, 1165944), (74, 1008384), (78, 956672), (96, 777296), (101, 738816), (104, 717504), (111, 672256), (128, 582972), (148, 504192), (156, 478336), (192, 388648), (202, 369408), (208, 358752), (222, 336128), (256, 291486), (296, 252096), (303, 246272), (312, 239168), (384, 194324), (404, 184704), (416, 179376), (444, 168064), (481, 155136), (512, 145743), (592, 126048), (606, 123136), (624, 119584), (768, 97162), (808, 92352), (832, 89688), (888, 84032), (962, 77568), (1184, 63024), (1212, 61568), (1248, 59792), (1313, 56832), (1443, 51712), (1536, 48581), (1616, 46176), (1664, 44844), (1776, 42016), (1924, 38784), (2368, 31512), (2424, 30784), (2496, 29896), (2626, 28416), (2886, 25856), (3232, 23088), (3328, 22422), (3552, 21008), (3737, 19968), (3848, 19392), (3939, 18944), (4736, 15756), (4848, 15392), (4992, 14948), (5252, 14208), (5772, 12928), (6464, 11544), (6656, 11211), (7104, 10504), (7474, 9984), (7696, 9696), (7878, 9472)]