74743696

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{971}}^1$

素因数の和:1279

約数の個数: 40

約数和(自身を含む): 154034784

約数和(自身を除く): 79291088

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 283, 566, 971, 1132, 1942, 2264, 3884, 4528, 4811, 7768, 9622, 15536, 16507, 19244, 33014, 38488, 66028, 76976, 132056, 264112, 274793, 549586, 1099172, 2198344, 4396688, 4671481, 9342962, 18685924, 37371848, 74743696]

約数ペア:

[(1, 74743696), (2, 37371848), (4, 18685924), (8, 9342962), (16, 4671481), (17, 4396688), (34, 2198344), (68, 1099172), (136, 549586), (272, 274793), (283, 264112), (566, 132056), (971, 76976), (1132, 66028), (1942, 38488), (2264, 33014), (3884, 19244), (4528, 16507), (4811, 15536), (7768, 9622)]