61603648

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1381}}^1$

素因数の和:1451

約数の個数: 56

約数和(自身を含む): 132688584

約数和(自身を除く): 71084936

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 41, 64, 68, 82, 136, 164, 272, 328, 544, 656, 697, 1088, 1312, 1381, 1394, 2624, 2762, 2788, 5524, 5576, 11048, 11152, 22096, 22304, 23477, 44192, 44608, 46954, 56621, 88384, 93908, 113242, 187816, 226484, 375632, 452968, 751264, 905936, 962557, 1502528, 1811872, 1925114, 3623744, 3850228, 7700456, 15400912, 30801824, 61603648]

約数ペア:

[(1, 61603648), (2, 30801824), (4, 15400912), (8, 7700456), (16, 3850228), (17, 3623744), (32, 1925114), (34, 1811872), (41, 1502528), (64, 962557), (68, 905936), (82, 751264), (136, 452968), (164, 375632), (272, 226484), (328, 187816), (544, 113242), (656, 93908), (697, 88384), (1088, 56621), (1312, 46954), (1381, 44608), (1394, 44192), (2624, 23477), (2762, 22304), (2788, 22096), (5524, 11152), (5576, 11048)]