79838748

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{5449}}^1$

素因数の和:5507

約数の個数: 72

約数和(自身を含む): 226153200

約数和(自身を除く): 146314452

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 66, 74, 99, 111, 132, 148, 198, 222, 333, 396, 407, 444, 666, 814, 1221, 1332, 1628, 2442, 3663, 4884, 5449, 7326, 10898, 14652, 16347, 21796, 32694, 49041, 59939, 65388, 98082, 119878, 179817, 196164, 201613, 239756, 359634, 403226, 539451, 604839, 719268, 806452, 1078902, 1209678, 1814517, 2157804, 2217743, 2419356, 3629034, 4435486, 6653229, 7258068, 8870972, 13306458, 19959687, 26612916, 39919374, 79838748]

約数ペア:

[(1, 79838748), (2, 39919374), (3, 26612916), (4, 19959687), (6, 13306458), (9, 8870972), (11, 7258068), (12, 6653229), (18, 4435486), (22, 3629034), (33, 2419356), (36, 2217743), (37, 2157804), (44, 1814517), (66, 1209678), (74, 1078902), (99, 806452), (111, 719268), (132, 604839), (148, 539451), (198, 403226), (222, 359634), (333, 239756), (396, 201613), (407, 196164), (444, 179817), (666, 119878), (814, 98082), (1221, 65388), (1332, 59939), (1628, 49041), (2442, 32694), (3663, 21796), (4884, 16347), (5449, 14652), (7326, 10898)]