129133104

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{86783}}^1$

素因数の和:86825

約数の個数: 40

約数和(自身を含む): 344358912

約数和(自身を除く): 215225808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 86783, 173566, 260349, 347132, 520698, 694264, 1041396, 1388528, 2082792, 2690273, 4165584, 5380546, 8070819, 10761092, 16141638, 21522184, 32283276, 43044368, 64566552, 129133104]

約数ペア:

[(1, 129133104), (2, 64566552), (3, 43044368), (4, 32283276), (6, 21522184), (8, 16141638), (12, 10761092), (16, 8070819), (24, 5380546), (31, 4165584), (48, 2690273), (62, 2082792), (93, 1388528), (124, 1041396), (186, 694264), (248, 520698), (372, 347132), (496, 260349), (744, 173566), (1488, 86783)]