74299808

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{619}}^1$

素因数の和:682

約数の個数: 72

約数和(自身を含む): 166239360

約数和(自身を除く): 91939552

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 121, 124, 176, 242, 248, 341, 352, 484, 496, 619, 682, 968, 992, 1238, 1364, 1936, 2476, 2728, 3751, 3872, 4952, 5456, 6809, 7502, 9904, 10912, 13618, 15004, 19189, 19808, 27236, 30008, 38378, 54472, 60016, 74899, 76756, 108944, 120032, 149798, 153512, 211079, 217888, 299596, 307024, 422158, 599192, 614048, 844316, 1198384, 1688632, 2321869, 2396768, 3377264, 4643738, 6754528, 9287476, 18574952, 37149904, 74299808]

約数ペア:

[(1, 74299808), (2, 37149904), (4, 18574952), (8, 9287476), (11, 6754528), (16, 4643738), (22, 3377264), (31, 2396768), (32, 2321869), (44, 1688632), (62, 1198384), (88, 844316), (121, 614048), (124, 599192), (176, 422158), (242, 307024), (248, 299596), (341, 217888), (352, 211079), (484, 153512), (496, 149798), (619, 120032), (682, 108944), (968, 76756), (992, 74899), (1238, 60016), (1364, 54472), (1936, 38378), (2476, 30008), (2728, 27236), (3751, 19808), (3872, 19189), (4952, 15004), (5456, 13618), (6809, 10912), (7502, 9904)]