3804948

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{719}}^1$

素因数の和:746

約数の個数: 72

約数和(自身を含む): 11491200

約数和(自身を除く): 7686252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 719, 756, 882, 1323, 1438, 1764, 2157, 2646, 2876, 4314, 5033, 5292, 6471, 8628, 10066, 12942, 15099, 19413, 20132, 25884, 30198, 35231, 38826, 45297, 60396, 70462, 77652, 90594, 105693, 135891, 140924, 181188, 211386, 271782, 317079, 422772, 543564, 634158, 951237, 1268316, 1902474, 3804948]

約数ペア:

[(1, 3804948), (2, 1902474), (3, 1268316), (4, 951237), (6, 634158), (7, 543564), (9, 422772), (12, 317079), (14, 271782), (18, 211386), (21, 181188), (27, 140924), (28, 135891), (36, 105693), (42, 90594), (49, 77652), (54, 70462), (63, 60396), (84, 45297), (98, 38826), (108, 35231), (126, 30198), (147, 25884), (189, 20132), (196, 19413), (252, 15099), (294, 12942), (378, 10066), (441, 8628), (588, 6471), (719, 5292), (756, 5033), (882, 4314), (1323, 2876), (1438, 2646), (1764, 2157)]