99777552

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1993}}^1$

素因数の和:2160

約数の個数: 80

約数和(自身を含む): 296707200

約数和(自身を除く): 196929648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 149, 168, 298, 336, 447, 596, 894, 1043, 1192, 1788, 1993, 2086, 2384, 3129, 3576, 3986, 4172, 5979, 6258, 7152, 7972, 8344, 11958, 12516, 13951, 15944, 16688, 23916, 25032, 27902, 31888, 41853, 47832, 50064, 55804, 83706, 95664, 111608, 167412, 223216, 296957, 334824, 593914, 669648, 890871, 1187828, 1781742, 2078699, 2375656, 3563484, 4157398, 4751312, 6236097, 7126968, 8314796, 12472194, 14253936, 16629592, 24944388, 33259184, 49888776, 99777552]

約数ペア:

[(1, 99777552), (2, 49888776), (3, 33259184), (4, 24944388), (6, 16629592), (7, 14253936), (8, 12472194), (12, 8314796), (14, 7126968), (16, 6236097), (21, 4751312), (24, 4157398), (28, 3563484), (42, 2375656), (48, 2078699), (56, 1781742), (84, 1187828), (112, 890871), (149, 669648), (168, 593914), (298, 334824), (336, 296957), (447, 223216), (596, 167412), (894, 111608), (1043, 95664), (1192, 83706), (1788, 55804), (1993, 50064), (2086, 47832), (2384, 41853), (3129, 31888), (3576, 27902), (3986, 25032), (4172, 23916), (5979, 16688), (6258, 15944), (7152, 13951), (7972, 12516), (8344, 11958)]