74077476

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1$

素因数の和:513

約数の個数: 96

約数和(自身を含む): 199643136

約数和(自身を除く): 125565660

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 43, 44, 62, 66, 86, 93, 124, 129, 132, 172, 186, 258, 341, 372, 421, 473, 516, 682, 842, 946, 1023, 1263, 1333, 1364, 1419, 1684, 1892, 2046, 2526, 2666, 2838, 3999, 4092, 4631, 5052, 5332, 5676, 7998, 9262, 13051, 13893, 14663, 15996, 18103, 18524, 26102, 27786, 29326, 36206, 39153, 43989, 52204, 54309, 55572, 58652, 72412, 78306, 87978, 108618, 143561, 156612, 175956, 199133, 217236, 287122, 398266, 430683, 561193, 574244, 597399, 796532, 861366, 1122386, 1194798, 1683579, 1722732, 2244772, 2389596, 3367158, 6173123, 6734316, 12346246, 18519369, 24692492, 37038738, 74077476]

約数ペア:

[(1, 74077476), (2, 37038738), (3, 24692492), (4, 18519369), (6, 12346246), (11, 6734316), (12, 6173123), (22, 3367158), (31, 2389596), (33, 2244772), (43, 1722732), (44, 1683579), (62, 1194798), (66, 1122386), (86, 861366), (93, 796532), (124, 597399), (129, 574244), (132, 561193), (172, 430683), (186, 398266), (258, 287122), (341, 217236), (372, 199133), (421, 175956), (473, 156612), (516, 143561), (682, 108618), (842, 87978), (946, 78306), (1023, 72412), (1263, 58652), (1333, 55572), (1364, 54309), (1419, 52204), (1684, 43989), (1892, 39153), (2046, 36206), (2526, 29326), (2666, 27786), (2838, 26102), (3999, 18524), (4092, 18103), (4631, 15996), (5052, 14663), (5332, 13893), (5676, 13051), (7998, 9262)]