40364688

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9241}}^1$

素因数の和:9272

約数の個数: 80

約数和(自身を含む): 128352896

約数和(自身を除く): 87988208

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, 9241, 18482, 27723, 36964, 55446, 64687, 73928, 110892, 120133, 129374, 147856, 194061, 221784, 240266, 258748, 360399, 388122, 443568, 480532, 517496, 720798, 776244, 840931, 961064, 1034992, 1441596, 1552488, 1681862, 1922128, 2522793, 2883192, 3104976, 3363724, 5045586, 5766384, 6727448, 10091172, 13454896, 20182344, 40364688]

約数ペア:

[(1, 40364688), (2, 20182344), (3, 13454896), (4, 10091172), (6, 6727448), (7, 5766384), (8, 5045586), (12, 3363724), (13, 3104976), (14, 2883192), (16, 2522793), (21, 1922128), (24, 1681862), (26, 1552488), (28, 1441596), (39, 1034992), (42, 961064), (48, 840931), (52, 776244), (56, 720798), (78, 517496), (84, 480532), (91, 443568), (104, 388122), (112, 360399), (156, 258748), (168, 240266), (182, 221784), (208, 194061), (273, 147856), (312, 129374), (336, 120133), (364, 110892), (546, 73928), (624, 64687), (728, 55446), (1092, 36964), (1456, 27723), (2184, 18482), (4368, 9241)]