41980386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1697}}^1$

素因数の和:1759

約数の個数: 64

約数和(自身を含む): 104325120

約数和(自身を除く): 62344734

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 31, 38, 42, 57, 62, 93, 114, 133, 186, 217, 266, 399, 434, 589, 651, 798, 1178, 1302, 1697, 1767, 3394, 3534, 4123, 5091, 8246, 10182, 11879, 12369, 23758, 24738, 32243, 35637, 52607, 64486, 71274, 96729, 105214, 157821, 193458, 225701, 315642, 368249, 451402, 677103, 736498, 999533, 1104747, 1354206, 1999066, 2209494, 2998599, 5997198, 6996731, 13993462, 20990193, 41980386]

約数ペア:

[(1, 41980386), (2, 20990193), (3, 13993462), (6, 6996731), (7, 5997198), (14, 2998599), (19, 2209494), (21, 1999066), (31, 1354206), (38, 1104747), (42, 999533), (57, 736498), (62, 677103), (93, 451402), (114, 368249), (133, 315642), (186, 225701), (217, 193458), (266, 157821), (399, 105214), (434, 96729), (589, 71274), (651, 64486), (798, 52607), (1178, 35637), (1302, 32243), (1697, 24738), (1767, 23758), (3394, 12369), (3534, 11879), (4123, 10182), (5091, 8246)]