68179228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{283}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 133259616

約数和(自身を除く): 65080388

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 113, 164, 226, 283, 452, 533, 566, 1066, 1132, 1469, 2132, 2938, 3679, 4633, 5876, 7358, 9266, 11603, 14716, 18532, 23206, 31979, 46412, 60229, 63958, 120458, 127916, 150839, 240916, 301678, 415727, 603356, 831454, 1311139, 1662908, 2622278, 5244556, 17044807, 34089614, 68179228]

約数ペア:

[(1, 68179228), (2, 34089614), (4, 17044807), (13, 5244556), (26, 2622278), (41, 1662908), (52, 1311139), (82, 831454), (113, 603356), (164, 415727), (226, 301678), (283, 240916), (452, 150839), (533, 127916), (566, 120458), (1066, 63958), (1132, 60229), (1469, 46412), (2132, 31979), (2938, 23206), (3679, 18532), (4633, 14716), (5876, 11603), (7358, 9266)]