12421344

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:332

約数の個数: 96

約数和(自身を含む): 36197280

約数和(自身を除く): 23775936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 74, 78, 96, 104, 111, 148, 156, 208, 222, 269, 296, 312, 416, 444, 481, 538, 592, 624, 807, 888, 962, 1076, 1184, 1248, 1443, 1614, 1776, 1924, 2152, 2886, 3228, 3497, 3552, 3848, 4304, 5772, 6456, 6994, 7696, 8608, 9953, 10491, 11544, 12912, 13988, 15392, 19906, 20982, 23088, 25824, 27976, 29859, 39812, 41964, 46176, 55952, 59718, 79624, 83928, 111904, 119436, 129389, 159248, 167856, 238872, 258778, 318496, 335712, 388167, 477744, 517556, 776334, 955488, 1035112, 1552668, 2070224, 3105336, 4140448, 6210672, 12421344]

約数ペア:

[(1, 12421344), (2, 6210672), (3, 4140448), (4, 3105336), (6, 2070224), (8, 1552668), (12, 1035112), (13, 955488), (16, 776334), (24, 517556), (26, 477744), (32, 388167), (37, 335712), (39, 318496), (48, 258778), (52, 238872), (74, 167856), (78, 159248), (96, 129389), (104, 119436), (111, 111904), (148, 83928), (156, 79624), (208, 59718), (222, 55952), (269, 46176), (296, 41964), (312, 39812), (416, 29859), (444, 27976), (481, 25824), (538, 23088), (592, 20982), (624, 19906), (807, 15392), (888, 13988), (962, 12912), (1076, 11544), (1184, 10491), (1248, 9953), (1443, 8608), (1614, 7696), (1776, 6994), (1924, 6456), (2152, 5772), (2886, 4304), (3228, 3848), (3497, 3552)]