64156806

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8933}}^1$

素因数の和:8970

約数の個数: 64

約数和(自身を含む): 171532800

約数和(自身を除く): 107375994

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 798, 1026, 1197, 2394, 3591, 7182, 8933, 17866, 26799, 53598, 62531, 80397, 125062, 160794, 169727, 187593, 241191, 339454, 375186, 482382, 509181, 562779, 1018362, 1125558, 1188089, 1527543, 1688337, 2376178, 3055086, 3376674, 3564267, 4582629, 7128534, 9165258, 10692801, 21385602, 32078403, 64156806]

約数ペア:

[(1, 64156806), (2, 32078403), (3, 21385602), (6, 10692801), (7, 9165258), (9, 7128534), (14, 4582629), (18, 3564267), (19, 3376674), (21, 3055086), (27, 2376178), (38, 1688337), (42, 1527543), (54, 1188089), (57, 1125558), (63, 1018362), (114, 562779), (126, 509181), (133, 482382), (171, 375186), (189, 339454), (266, 241191), (342, 187593), (378, 169727), (399, 160794), (513, 125062), (798, 80397), (1026, 62531), (1197, 53598), (2394, 26799), (3591, 17866), (7182, 8933)]