57485988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1531}}^1$

素因数の和:1697

約数の個数: 72

約数和(自身を含む): 167294400

約数和(自身を除く): 109808412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 149, 252, 298, 447, 596, 894, 1043, 1341, 1531, 1788, 2086, 2682, 3062, 3129, 4172, 4593, 5364, 6124, 6258, 9186, 9387, 10717, 12516, 13779, 18372, 18774, 21434, 27558, 32151, 37548, 42868, 55116, 64302, 96453, 128604, 192906, 228119, 385812, 456238, 684357, 912476, 1368714, 1596833, 2053071, 2737428, 3193666, 4106142, 4790499, 6387332, 8212284, 9580998, 14371497, 19161996, 28742994, 57485988]

約数ペア:

[(1, 57485988), (2, 28742994), (3, 19161996), (4, 14371497), (6, 9580998), (7, 8212284), (9, 6387332), (12, 4790499), (14, 4106142), (18, 3193666), (21, 2737428), (28, 2053071), (36, 1596833), (42, 1368714), (63, 912476), (84, 684357), (126, 456238), (149, 385812), (252, 228119), (298, 192906), (447, 128604), (596, 96453), (894, 64302), (1043, 55116), (1341, 42868), (1531, 37548), (1788, 32151), (2086, 27558), (2682, 21434), (3062, 18774), (3129, 18372), (4172, 13779), (4593, 12516), (5364, 10717), (6124, 9387), (6258, 9186)]