76243635

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{59}}^1$

素因数の和:177

約数の個数: 72

約数和(自身を含む): 147878640

約数和(自身を除く): 71635005

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 47, 59, 65, 117, 141, 177, 195, 235, 295, 423, 531, 585, 611, 705, 767, 885, 1833, 2115, 2209, 2301, 2655, 2773, 3055, 3835, 5499, 6627, 6903, 8319, 9165, 11045, 11505, 13865, 19881, 24957, 27495, 28717, 33135, 34515, 36049, 41595, 86151, 99405, 108147, 124785, 130331, 143585, 180245, 258453, 324441, 390993, 430755, 540735, 651655, 1172979, 1292265, 1622205, 1694303, 1954965, 5082909, 5864895, 8471515, 15248727, 25414545, 76243635]

約数ペア:

[(1, 76243635), (3, 25414545), (5, 15248727), (9, 8471515), (13, 5864895), (15, 5082909), (39, 1954965), (45, 1694303), (47, 1622205), (59, 1292265), (65, 1172979), (117, 651655), (141, 540735), (177, 430755), (195, 390993), (235, 324441), (295, 258453), (423, 180245), (531, 143585), (585, 130331), (611, 124785), (705, 108147), (767, 99405), (885, 86151), (1833, 41595), (2115, 36049), (2209, 34515), (2301, 33135), (2655, 28717), (2773, 27495), (3055, 24957), (3835, 19881), (5499, 13865), (6627, 11505), (6903, 11045), (8319, 9165)]