64298624

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2273}}^1$

素因数の和:2317

約数の個数: 64

約数和(自身を含む): 146127240

約数和(自身を除く): 81828616

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 64, 68, 104, 128, 136, 208, 221, 272, 416, 442, 544, 832, 884, 1088, 1664, 1768, 2176, 2273, 3536, 4546, 7072, 9092, 14144, 18184, 28288, 29549, 36368, 38641, 59098, 72736, 77282, 118196, 145472, 154564, 236392, 290944, 309128, 472784, 502333, 618256, 945568, 1004666, 1236512, 1891136, 2009332, 2473024, 3782272, 4018664, 4946048, 8037328, 16074656, 32149312, 64298624]

約数ペア:

[(1, 64298624), (2, 32149312), (4, 16074656), (8, 8037328), (13, 4946048), (16, 4018664), (17, 3782272), (26, 2473024), (32, 2009332), (34, 1891136), (52, 1236512), (64, 1004666), (68, 945568), (104, 618256), (128, 502333), (136, 472784), (208, 309128), (221, 290944), (272, 236392), (416, 154564), (442, 145472), (544, 118196), (832, 77282), (884, 72736), (1088, 59098), (1664, 38641), (1768, 36368), (2176, 29549), (2273, 28288), (3536, 18184), (4546, 14144), (7072, 9092)]