74126378

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{307}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 121080960

約数和(自身を除く): 46954582

約数列:

[1, 2, 23, 29, 46, 58, 181, 307, 362, 614, 667, 1334, 4163, 5249, 7061, 8326, 8903, 10498, 14122, 17806, 55567, 111134, 120727, 204769, 241454, 409538, 1278041, 1611443, 2556082, 3222886, 37063189, 74126378]

約数ペア:

[(1, 74126378), (2, 37063189), (23, 3222886), (29, 2556082), (46, 1611443), (58, 1278041), (181, 409538), (307, 241454), (362, 204769), (614, 120727), (667, 111134), (1334, 55567), (4163, 17806), (5249, 14122), (7061, 10498), (8326, 8903)]