67212464

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1$

素因数の和:274

約数の個数: 80

約数和(自身を含む): 149323776

約数和(自身を除く): 82111312

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 97, 124, 127, 176, 194, 248, 254, 341, 388, 496, 508, 682, 776, 1016, 1067, 1364, 1397, 1552, 2032, 2134, 2728, 2794, 3007, 3937, 4268, 5456, 5588, 6014, 7874, 8536, 11176, 12028, 12319, 15748, 17072, 22352, 24056, 24638, 31496, 33077, 43307, 48112, 49276, 62992, 66154, 86614, 98552, 132308, 135509, 173228, 197104, 264616, 271018, 346456, 381889, 529232, 542036, 692912, 763778, 1084072, 1527556, 2168144, 3055112, 4200779, 6110224, 8401558, 16803116, 33606232, 67212464]

約数ペア:

[(1, 67212464), (2, 33606232), (4, 16803116), (8, 8401558), (11, 6110224), (16, 4200779), (22, 3055112), (31, 2168144), (44, 1527556), (62, 1084072), (88, 763778), (97, 692912), (124, 542036), (127, 529232), (176, 381889), (194, 346456), (248, 271018), (254, 264616), (341, 197104), (388, 173228), (496, 135509), (508, 132308), (682, 98552), (776, 86614), (1016, 66154), (1067, 62992), (1364, 49276), (1397, 48112), (1552, 43307), (2032, 33077), (2134, 31496), (2728, 24638), (2794, 24056), (3007, 22352), (3937, 17072), (4268, 15748), (5456, 12319), (5588, 12028), (6014, 11176), (7874, 8536)]