63851864

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:332

約数の個数: 64

約数和(自身を含む): 134136000

約数和(自身を除く): 70284136

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 137, 149, 184, 274, 298, 391, 548, 596, 782, 1096, 1192, 1564, 2329, 2533, 3128, 3151, 3427, 4658, 5066, 6302, 6854, 9316, 10132, 12604, 13708, 18632, 20264, 20413, 25208, 27416, 40826, 53567, 58259, 81652, 107134, 116518, 163304, 214268, 233036, 347021, 428536, 466072, 469499, 694042, 938998, 1388084, 1877996, 2776168, 3755992, 7981483, 15962966, 31925932, 63851864]

約数ペア:

[(1, 63851864), (2, 31925932), (4, 15962966), (8, 7981483), (17, 3755992), (23, 2776168), (34, 1877996), (46, 1388084), (68, 938998), (92, 694042), (136, 469499), (137, 466072), (149, 428536), (184, 347021), (274, 233036), (298, 214268), (391, 163304), (548, 116518), (596, 107134), (782, 81652), (1096, 58259), (1192, 53567), (1564, 40826), (2329, 27416), (2533, 25208), (3128, 20413), (3151, 20264), (3427, 18632), (4658, 13708), (5066, 12604), (6302, 10132), (6854, 9316)]