84253638

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{15083}}^1$

素因数の和:15121

約数の個数: 48

約数和(自身を含む): 206349120

約数和(自身を除く): 122095482

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 15083, 30166, 45249, 90498, 105581, 211162, 286577, 316743, 573154, 633486, 739067, 859731, 1478134, 1719462, 2006039, 2217201, 4012078, 4434402, 6018117, 12036234, 14042273, 28084546, 42126819, 84253638]

約数ペア:

[(1, 84253638), (2, 42126819), (3, 28084546), (6, 14042273), (7, 12036234), (14, 6018117), (19, 4434402), (21, 4012078), (38, 2217201), (42, 2006039), (49, 1719462), (57, 1478134), (98, 859731), (114, 739067), (133, 633486), (147, 573154), (266, 316743), (294, 286577), (399, 211162), (798, 105581), (931, 90498), (1862, 45249), (2793, 30166), (5586, 15083)]