33779360

素因数分解:

$2^5\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3461}}^1$

素因数の和:3537

約数の個数: 48

約数和(自身を含む): 81135432

約数和(自身を除く): 47356072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 80, 122, 160, 244, 305, 488, 610, 976, 1220, 1952, 2440, 3461, 4880, 6922, 9760, 13844, 17305, 27688, 34610, 55376, 69220, 110752, 138440, 211121, 276880, 422242, 553760, 844484, 1055605, 1688968, 2111210, 3377936, 4222420, 6755872, 8444840, 16889680, 33779360]

約数ペア:

[(1, 33779360), (2, 16889680), (4, 8444840), (5, 6755872), (8, 4222420), (10, 3377936), (16, 2111210), (20, 1688968), (32, 1055605), (40, 844484), (61, 553760), (80, 422242), (122, 276880), (160, 211121), (244, 138440), (305, 110752), (488, 69220), (610, 55376), (976, 34610), (1220, 27688), (1952, 17305), (2440, 13844), (3461, 9760), (4880, 6922)]