65234182

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:197

約数の個数: 64

約数和(自身を含む): 117976320

約数和(自身を除く): 52742138

約数列:

[1, 2, 13, 19, 26, 37, 38, 43, 74, 83, 86, 166, 247, 481, 494, 559, 703, 817, 962, 1079, 1118, 1406, 1577, 1591, 1634, 2158, 3071, 3154, 3182, 3569, 6142, 7138, 9139, 10621, 18278, 20501, 20683, 21242, 30229, 39923, 41002, 41366, 46397, 58349, 60458, 67811, 79846, 92794, 116698, 132053, 135622, 264106, 392977, 758537, 785954, 881543, 1517074, 1716689, 1763086, 2509007, 3433378, 5018014, 32617091, 65234182]

約数ペア:

[(1, 65234182), (2, 32617091), (13, 5018014), (19, 3433378), (26, 2509007), (37, 1763086), (38, 1716689), (43, 1517074), (74, 881543), (83, 785954), (86, 758537), (166, 392977), (247, 264106), (481, 135622), (494, 132053), (559, 116698), (703, 92794), (817, 79846), (962, 67811), (1079, 60458), (1118, 58349), (1406, 46397), (1577, 41366), (1591, 41002), (1634, 39923), (2158, 30229), (3071, 21242), (3154, 20683), (3182, 20501), (3569, 18278), (6142, 10621), (7138, 9139)]