27247264

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:290

約数の個数: 72

約数和(自身を含む): 61133184

約数和(自身を除く): 33885920

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 121, 124, 176, 227, 242, 248, 341, 352, 454, 484, 496, 682, 908, 968, 992, 1364, 1816, 1936, 2497, 2728, 3632, 3751, 3872, 4994, 5456, 7037, 7264, 7502, 9988, 10912, 14074, 15004, 19976, 27467, 28148, 30008, 39952, 54934, 56296, 60016, 77407, 79904, 109868, 112592, 120032, 154814, 219736, 225184, 309628, 439472, 619256, 851477, 878944, 1238512, 1702954, 2477024, 3405908, 6811816, 13623632, 27247264]

約数ペア:

[(1, 27247264), (2, 13623632), (4, 6811816), (8, 3405908), (11, 2477024), (16, 1702954), (22, 1238512), (31, 878944), (32, 851477), (44, 619256), (62, 439472), (88, 309628), (121, 225184), (124, 219736), (176, 154814), (227, 120032), (242, 112592), (248, 109868), (341, 79904), (352, 77407), (454, 60016), (484, 56296), (496, 54934), (682, 39952), (908, 30008), (968, 28148), (992, 27467), (1364, 19976), (1816, 15004), (1936, 14074), (2497, 10912), (2728, 9988), (3632, 7502), (3751, 7264), (3872, 7037), (4994, 5456)]