72941232

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16699}}^1$

素因数の和:16730

約数の個数: 80

約数和(自身を含む): 231929600

約数和(自身を除く): 158988368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 16699, 33398, 50097, 66796, 100194, 116893, 133592, 200388, 217087, 233786, 267184, 350679, 400776, 434174, 467572, 651261, 701358, 801552, 868348, 935144, 1302522, 1402716, 1519609, 1736696, 1870288, 2605044, 2805432, 3039218, 3473392, 4558827, 5210088, 5610864, 6078436, 9117654, 10420176, 12156872, 18235308, 24313744, 36470616, 72941232]

約数ペア:

[(1, 72941232), (2, 36470616), (3, 24313744), (4, 18235308), (6, 12156872), (7, 10420176), (8, 9117654), (12, 6078436), (13, 5610864), (14, 5210088), (16, 4558827), (21, 3473392), (24, 3039218), (26, 2805432), (28, 2605044), (39, 1870288), (42, 1736696), (48, 1519609), (52, 1402716), (56, 1302522), (78, 935144), (84, 868348), (91, 801552), (104, 701358), (112, 651261), (156, 467572), (168, 434174), (182, 400776), (208, 350679), (273, 267184), (312, 233786), (336, 217087), (364, 200388), (546, 133592), (624, 116893), (728, 100194), (1092, 66796), (1456, 50097), (2184, 33398), (4368, 16699)]