83855928

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{677}}^1$

素因数の和:1096

約数の個数: 64

約数和(自身を含む): 226668960

約数和(自身を除く): 142813032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 397, 677, 794, 1191, 1354, 1588, 2031, 2382, 2708, 3176, 4062, 4764, 5161, 5416, 8124, 8801, 9528, 10322, 15483, 16248, 17602, 20644, 26403, 30966, 35204, 41288, 52806, 61932, 70408, 105612, 123864, 211224, 268769, 537538, 806307, 1075076, 1612614, 2150152, 3225228, 3493997, 6450456, 6987994, 10481991, 13975988, 20963982, 27951976, 41927964, 83855928]

約数ペア:

[(1, 83855928), (2, 41927964), (3, 27951976), (4, 20963982), (6, 13975988), (8, 10481991), (12, 6987994), (13, 6450456), (24, 3493997), (26, 3225228), (39, 2150152), (52, 1612614), (78, 1075076), (104, 806307), (156, 537538), (312, 268769), (397, 211224), (677, 123864), (794, 105612), (1191, 70408), (1354, 61932), (1588, 52806), (2031, 41288), (2382, 35204), (2708, 30966), (3176, 26403), (4062, 20644), (4764, 17602), (5161, 16248), (5416, 15483), (8124, 10322), (8801, 9528)]