47772736

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:264

約数の個数: 84

約数和(自身を含む): 108102400

約数和(自身を除く): 60329664

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 121, 124, 176, 199, 242, 248, 341, 352, 398, 484, 496, 682, 704, 796, 968, 992, 1364, 1592, 1936, 1984, 2189, 2728, 3184, 3751, 3872, 4378, 5456, 6169, 6368, 7502, 7744, 8756, 10912, 12338, 12736, 15004, 17512, 21824, 24079, 24676, 30008, 35024, 48158, 49352, 60016, 67859, 70048, 96316, 98704, 120032, 135718, 140096, 192632, 197408, 240064, 271436, 385264, 394816, 542872, 746449, 770528, 1085744, 1492898, 1541056, 2171488, 2985796, 4342976, 5971592, 11943184, 23886368, 47772736]

約数ペア:

[(1, 47772736), (2, 23886368), (4, 11943184), (8, 5971592), (11, 4342976), (16, 2985796), (22, 2171488), (31, 1541056), (32, 1492898), (44, 1085744), (62, 770528), (64, 746449), (88, 542872), (121, 394816), (124, 385264), (176, 271436), (199, 240064), (242, 197408), (248, 192632), (341, 140096), (352, 135718), (398, 120032), (484, 98704), (496, 96316), (682, 70048), (704, 67859), (796, 60016), (968, 49352), (992, 48158), (1364, 35024), (1592, 30008), (1936, 24676), (1984, 24079), (2189, 21824), (2728, 17512), (3184, 15004), (3751, 12736), (3872, 12338), (4378, 10912), (5456, 8756), (6169, 7744), (6368, 7502)]