72351936

素因数分解:

$2^6\times 3^2\times {\mathrm{59}}^1\times {\mathrm{2129}}^1$

素因数の和:2206

約数の個数: 84

約数和(自身を含む): 210997800

約数和(自身を除く): 138645864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 64, 72, 96, 118, 144, 177, 192, 236, 288, 354, 472, 531, 576, 708, 944, 1062, 1416, 1888, 2124, 2129, 2832, 3776, 4248, 4258, 5664, 6387, 8496, 8516, 11328, 12774, 16992, 17032, 19161, 25548, 33984, 34064, 38322, 51096, 68128, 76644, 102192, 125611, 136256, 153288, 204384, 251222, 306576, 376833, 408768, 502444, 613152, 753666, 1004888, 1130499, 1226304, 1507332, 2009776, 2260998, 3014664, 4019552, 4521996, 6029328, 8039104, 9043992, 12058656, 18087984, 24117312, 36175968, 72351936]

約数ペア:

[(1, 72351936), (2, 36175968), (3, 24117312), (4, 18087984), (6, 12058656), (8, 9043992), (9, 8039104), (12, 6029328), (16, 4521996), (18, 4019552), (24, 3014664), (32, 2260998), (36, 2009776), (48, 1507332), (59, 1226304), (64, 1130499), (72, 1004888), (96, 753666), (118, 613152), (144, 502444), (177, 408768), (192, 376833), (236, 306576), (288, 251222), (354, 204384), (472, 153288), (531, 136256), (576, 125611), (708, 102192), (944, 76644), (1062, 68128), (1416, 51096), (1888, 38322), (2124, 34064), (2129, 33984), (2832, 25548), (3776, 19161), (4248, 17032), (4258, 16992), (5664, 12774), (6387, 11328), (8496, 8516)]