74036556

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1$

素因数の和:252

約数の個数: 144

約数和(自身を含む): 217771008

約数和(自身を除く): 143734452

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 37, 44, 62, 66, 74, 93, 99, 111, 124, 132, 148, 163, 186, 198, 222, 279, 326, 333, 341, 372, 396, 407, 444, 489, 558, 652, 666, 682, 814, 978, 1023, 1116, 1147, 1221, 1332, 1364, 1467, 1628, 1793, 1956, 2046, 2294, 2442, 2934, 3069, 3441, 3586, 3663, 4092, 4588, 4884, 5053, 5379, 5868, 6031, 6138, 6882, 7172, 7326, 10106, 10323, 10758, 12062, 12276, 12617, 13764, 14652, 15159, 16137, 18093, 20212, 20646, 21516, 24124, 25234, 30318, 32274, 36186, 37851, 41292, 45477, 50468, 54279, 55583, 60636, 64548, 66341, 72372, 75702, 90954, 108558, 111166, 113553, 132682, 151404, 166749, 181908, 186961, 199023, 217116, 222332, 227106, 265364, 333498, 373922, 398046, 454212, 500247, 560883, 597069, 666996, 747844, 796092, 1000494, 1121766, 1194138, 1682649, 2000988, 2056571, 2243532, 2388276, 3365298, 4113142, 6169713, 6730596, 8226284, 12339426, 18509139, 24678852, 37018278, 74036556]

約数ペア:

[(1, 74036556), (2, 37018278), (3, 24678852), (4, 18509139), (6, 12339426), (9, 8226284), (11, 6730596), (12, 6169713), (18, 4113142), (22, 3365298), (31, 2388276), (33, 2243532), (36, 2056571), (37, 2000988), (44, 1682649), (62, 1194138), (66, 1121766), (74, 1000494), (93, 796092), (99, 747844), (111, 666996), (124, 597069), (132, 560883), (148, 500247), (163, 454212), (186, 398046), (198, 373922), (222, 333498), (279, 265364), (326, 227106), (333, 222332), (341, 217116), (372, 199023), (396, 186961), (407, 181908), (444, 166749), (489, 151404), (558, 132682), (652, 113553), (666, 111166), (682, 108558), (814, 90954), (978, 75702), (1023, 72372), (1116, 66341), (1147, 64548), (1221, 60636), (1332, 55583), (1364, 54279), (1467, 50468), (1628, 45477), (1793, 41292), (1956, 37851), (2046, 36186), (2294, 32274), (2442, 30318), (2934, 25234), (3069, 24124), (3441, 21516), (3586, 20646), (3663, 20212), (4092, 18093), (4588, 16137), (4884, 15159), (5053, 14652), (5379, 13764), (5868, 12617), (6031, 12276), (6138, 12062), (6882, 10758), (7172, 10323), (7326, 10106)]