31324692

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1033}}^1$

素因数の和:1085

約数の個数: 72

約数和(自身を含む): 88245696

約数和(自身を除く): 56921004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 361, 399, 532, 722, 798, 1033, 1083, 1444, 1596, 2066, 2166, 2527, 3099, 4132, 4332, 5054, 6198, 7231, 7581, 10108, 12396, 14462, 15162, 19627, 21693, 28924, 30324, 39254, 43386, 58881, 78508, 86772, 117762, 137389, 235524, 274778, 372913, 412167, 549556, 745826, 824334, 1118739, 1491652, 1648668, 2237478, 2610391, 4474956, 5220782, 7831173, 10441564, 15662346, 31324692]

約数ペア:

[(1, 31324692), (2, 15662346), (3, 10441564), (4, 7831173), (6, 5220782), (7, 4474956), (12, 2610391), (14, 2237478), (19, 1648668), (21, 1491652), (28, 1118739), (38, 824334), (42, 745826), (57, 549556), (76, 412167), (84, 372913), (114, 274778), (133, 235524), (228, 137389), (266, 117762), (361, 86772), (399, 78508), (532, 58881), (722, 43386), (798, 39254), (1033, 30324), (1083, 28924), (1444, 21693), (1596, 19627), (2066, 15162), (2166, 14462), (2527, 12396), (3099, 10108), (4132, 7581), (4332, 7231), (5054, 6198)]