74704854

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{317}}^1$

素因数の和:541

約数の個数: 64

約数和(自身を含む): 177795072

約数和(自身を除く): 103090218

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 181, 186, 217, 317, 362, 434, 543, 634, 651, 951, 1086, 1267, 1302, 1902, 2219, 2534, 3801, 4438, 5611, 6657, 7602, 9827, 11222, 13314, 16833, 19654, 29481, 33666, 39277, 57377, 58962, 68789, 78554, 114754, 117831, 137578, 172131, 206367, 235662, 344262, 401639, 412734, 803278, 1204917, 1778687, 2409834, 3557374, 5336061, 10672122, 12450809, 24901618, 37352427, 74704854]

約数ペア:

[(1, 74704854), (2, 37352427), (3, 24901618), (6, 12450809), (7, 10672122), (14, 5336061), (21, 3557374), (31, 2409834), (42, 1778687), (62, 1204917), (93, 803278), (181, 412734), (186, 401639), (217, 344262), (317, 235662), (362, 206367), (434, 172131), (543, 137578), (634, 117831), (651, 114754), (951, 78554), (1086, 68789), (1267, 58962), (1302, 57377), (1902, 39277), (2219, 33666), (2534, 29481), (3801, 19654), (4438, 16833), (5611, 13314), (6657, 11222), (7602, 9827)]