872316

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:251

約数の個数: 48

約数和(自身を含む): 2328480

約数和(自身を除く): 1456164

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 82, 108, 123, 164, 197, 246, 369, 394, 492, 591, 738, 788, 1107, 1182, 1476, 1773, 2214, 2364, 3546, 4428, 5319, 7092, 8077, 10638, 16154, 21276, 24231, 32308, 48462, 72693, 96924, 145386, 218079, 290772, 436158, 872316]

約数ペア:

[(1, 872316), (2, 436158), (3, 290772), (4, 218079), (6, 145386), (9, 96924), (12, 72693), (18, 48462), (27, 32308), (36, 24231), (41, 21276), (54, 16154), (82, 10638), (108, 8077), (123, 7092), (164, 5319), (197, 4428), (246, 3546), (369, 2364), (394, 2214), (492, 1773), (591, 1476), (738, 1182), (788, 1107)]