74493432

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1$

素因数の和:307

約数の個数: 160

約数和(自身を含む): 231739200

約数和(自身を除く): 157245768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 37, 39, 52, 54, 72, 74, 78, 81, 104, 108, 111, 117, 148, 156, 162, 216, 222, 234, 239, 296, 312, 324, 333, 351, 444, 468, 478, 481, 648, 666, 702, 717, 888, 936, 956, 962, 999, 1053, 1332, 1404, 1434, 1443, 1912, 1924, 1998, 2106, 2151, 2664, 2808, 2868, 2886, 2997, 3107, 3848, 3996, 4212, 4302, 4329, 5736, 5772, 5994, 6214, 6453, 7992, 8424, 8604, 8658, 8843, 9321, 11544, 11988, 12428, 12906, 12987, 17208, 17316, 17686, 18642, 19359, 23976, 24856, 25812, 25974, 26529, 27963, 34632, 35372, 37284, 38718, 38961, 51624, 51948, 53058, 55926, 70744, 74568, 77436, 77922, 79587, 83889, 103896, 106116, 111852, 114959, 154872, 155844, 159174, 167778, 212232, 223704, 229918, 238761, 251667, 311688, 318348, 335556, 344877, 459836, 477522, 503334, 636696, 671112, 689754, 716283, 919672, 955044, 1006668, 1034631, 1379508, 1432566, 1910088, 2013336, 2069262, 2759016, 2865132, 3103893, 4138524, 5730264, 6207786, 8277048, 9311679, 12415572, 18623358, 24831144, 37246716, 74493432]

約数ペア:

[(1, 74493432), (2, 37246716), (3, 24831144), (4, 18623358), (6, 12415572), (8, 9311679), (9, 8277048), (12, 6207786), (13, 5730264), (18, 4138524), (24, 3103893), (26, 2865132), (27, 2759016), (36, 2069262), (37, 2013336), (39, 1910088), (52, 1432566), (54, 1379508), (72, 1034631), (74, 1006668), (78, 955044), (81, 919672), (104, 716283), (108, 689754), (111, 671112), (117, 636696), (148, 503334), (156, 477522), (162, 459836), (216, 344877), (222, 335556), (234, 318348), (239, 311688), (296, 251667), (312, 238761), (324, 229918), (333, 223704), (351, 212232), (444, 167778), (468, 159174), (478, 155844), (481, 154872), (648, 114959), (666, 111852), (702, 106116), (717, 103896), (888, 83889), (936, 79587), (956, 77922), (962, 77436), (999, 74568), (1053, 70744), (1332, 55926), (1404, 53058), (1434, 51948), (1443, 51624), (1912, 38961), (1924, 38718), (1998, 37284), (2106, 35372), (2151, 34632), (2664, 27963), (2808, 26529), (2868, 25974), (2886, 25812), (2997, 24856), (3107, 23976), (3848, 19359), (3996, 18642), (4212, 17686), (4302, 17316), (4329, 17208), (5736, 12987), (5772, 12906), (5994, 12428), (6214, 11988), (6453, 11544), (7992, 9321), (8424, 8843), (8604, 8658)]