73417552

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8609}}^1$

素因数の和:8671

約数の個数: 40

約数和(自身を含む): 156943080

約数和(自身を除く): 83525528

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 328, 533, 656, 1066, 2132, 4264, 8528, 8609, 17218, 34436, 68872, 111917, 137744, 223834, 352969, 447668, 705938, 895336, 1411876, 1790672, 2823752, 4588597, 5647504, 9177194, 18354388, 36708776, 73417552]

約数ペア:

[(1, 73417552), (2, 36708776), (4, 18354388), (8, 9177194), (13, 5647504), (16, 4588597), (26, 2823752), (41, 1790672), (52, 1411876), (82, 895336), (104, 705938), (164, 447668), (208, 352969), (328, 223834), (533, 137744), (656, 111917), (1066, 68872), (2132, 34436), (4264, 17218), (8528, 8609)]