29840748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3449}}^1$

素因数の和:3566

約数の個数: 48

約数和(自身を含む): 80371200

約数和(自身を除く): 50530452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 103, 206, 309, 412, 618, 721, 1236, 1442, 2163, 2884, 3449, 4326, 6898, 8652, 10347, 13796, 20694, 24143, 41388, 48286, 72429, 96572, 144858, 289716, 355247, 710494, 1065741, 1420988, 2131482, 2486729, 4262964, 4973458, 7460187, 9946916, 14920374, 29840748]

約数ペア:

[(1, 29840748), (2, 14920374), (3, 9946916), (4, 7460187), (6, 4973458), (7, 4262964), (12, 2486729), (14, 2131482), (21, 1420988), (28, 1065741), (42, 710494), (84, 355247), (103, 289716), (206, 144858), (309, 96572), (412, 72429), (618, 48286), (721, 41388), (1236, 24143), (1442, 20694), (2163, 13796), (2884, 10347), (3449, 8652), (4326, 6898)]