68056164

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1931}}^1$

素因数の和:2041

約数の個数: 72

約数和(自身を含む): 189876960

約数和(自身を除く): 121820796

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 89, 99, 132, 178, 198, 267, 356, 396, 534, 801, 979, 1068, 1602, 1931, 1958, 2937, 3204, 3862, 3916, 5793, 5874, 7724, 8811, 11586, 11748, 17379, 17622, 21241, 23172, 34758, 35244, 42482, 63723, 69516, 84964, 127446, 171859, 191169, 254892, 343718, 382338, 515577, 687436, 764676, 1031154, 1546731, 1890449, 2062308, 3093462, 3780898, 5671347, 6186924, 7561796, 11342694, 17014041, 22685388, 34028082, 68056164]

約数ペア:

[(1, 68056164), (2, 34028082), (3, 22685388), (4, 17014041), (6, 11342694), (9, 7561796), (11, 6186924), (12, 5671347), (18, 3780898), (22, 3093462), (33, 2062308), (36, 1890449), (44, 1546731), (66, 1031154), (89, 764676), (99, 687436), (132, 515577), (178, 382338), (198, 343718), (267, 254892), (356, 191169), (396, 171859), (534, 127446), (801, 84964), (979, 69516), (1068, 63723), (1602, 42482), (1931, 35244), (1958, 34758), (2937, 23172), (3204, 21241), (3862, 17622), (3916, 17379), (5793, 11748), (5874, 11586), (7724, 8811)]