65278308

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{673}}^1$

素因数の和:876

約数の個数: 48

約数和(自身を含む): 156260160

約数和(自身を除く): 90981852

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 137, 177, 236, 274, 354, 411, 548, 673, 708, 822, 1346, 1644, 2019, 2692, 4038, 8076, 8083, 16166, 24249, 32332, 39707, 48498, 79414, 92201, 96996, 119121, 158828, 184402, 238242, 276603, 368804, 476484, 553206, 1106412, 5439859, 10879718, 16319577, 21759436, 32639154, 65278308]

約数ペア:

[(1, 65278308), (2, 32639154), (3, 21759436), (4, 16319577), (6, 10879718), (12, 5439859), (59, 1106412), (118, 553206), (137, 476484), (177, 368804), (236, 276603), (274, 238242), (354, 184402), (411, 158828), (548, 119121), (673, 96996), (708, 92201), (822, 79414), (1346, 48498), (1644, 39707), (2019, 32332), (2692, 24249), (4038, 16166), (8076, 8083)]