98521956

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{1607}}^1$

素因数の和:1761

約数の個数: 72

約数和(自身を含む): 270414144

約数和(自身を除く): 171892188

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 131, 156, 234, 262, 393, 468, 524, 786, 1179, 1572, 1607, 1703, 2358, 3214, 3406, 4716, 4821, 5109, 6428, 6812, 9642, 10218, 14463, 15327, 19284, 20436, 20891, 28926, 30654, 41782, 57852, 61308, 62673, 83564, 125346, 188019, 210517, 250692, 376038, 421034, 631551, 752076, 842068, 1263102, 1894653, 2526204, 2736721, 3789306, 5473442, 7578612, 8210163, 10946884, 16420326, 24630489, 32840652, 49260978, 98521956]

約数ペア:

[(1, 98521956), (2, 49260978), (3, 32840652), (4, 24630489), (6, 16420326), (9, 10946884), (12, 8210163), (13, 7578612), (18, 5473442), (26, 3789306), (36, 2736721), (39, 2526204), (52, 1894653), (78, 1263102), (117, 842068), (131, 752076), (156, 631551), (234, 421034), (262, 376038), (393, 250692), (468, 210517), (524, 188019), (786, 125346), (1179, 83564), (1572, 62673), (1607, 61308), (1703, 57852), (2358, 41782), (3214, 30654), (3406, 28926), (4716, 20891), (4821, 20436), (5109, 19284), (6428, 15327), (6812, 14463), (9642, 10218)]