74190864

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{619}}^1$

素因数の和:868

約数の個数: 80

約数和(自身を含む): 210343680

約数和(自身を除く): 136152816

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 227, 264, 454, 528, 619, 681, 908, 1238, 1362, 1816, 1857, 2476, 2497, 2724, 3632, 3714, 4952, 4994, 5448, 6809, 7428, 7491, 9904, 9988, 10896, 13618, 14856, 14982, 19976, 20427, 27236, 29712, 29964, 39952, 40854, 54472, 59928, 81708, 108944, 119856, 140513, 163416, 281026, 326832, 421539, 562052, 843078, 1124104, 1545643, 1686156, 2248208, 3091286, 3372312, 4636929, 6182572, 6744624, 9273858, 12365144, 18547716, 24730288, 37095432, 74190864]

約数ペア:

[(1, 74190864), (2, 37095432), (3, 24730288), (4, 18547716), (6, 12365144), (8, 9273858), (11, 6744624), (12, 6182572), (16, 4636929), (22, 3372312), (24, 3091286), (33, 2248208), (44, 1686156), (48, 1545643), (66, 1124104), (88, 843078), (132, 562052), (176, 421539), (227, 326832), (264, 281026), (454, 163416), (528, 140513), (619, 119856), (681, 108944), (908, 81708), (1238, 59928), (1362, 54472), (1816, 40854), (1857, 39952), (2476, 29964), (2497, 29712), (2724, 27236), (3632, 20427), (3714, 19976), (4952, 14982), (4994, 14856), (5448, 13618), (6809, 10896), (7428, 9988), (7491, 9904)]