1636014767778

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{14383559}}^1$

素因数の和:14383727

約数の個数: 48

約数和(自身を含む): 3635013283200

約数和(自身を除く): 1998998515422

約数列:

[1, 2, 3, 6, 9, 18, 71, 89, 142, 178, 213, 267, 426, 534, 639, 801, 1278, 1602, 6319, 12638, 18957, 37914, 56871, 113742, 14383559, 28767118, 43150677, 86301354, 129452031, 258904062, 1021232689, 1280136751, 2042465378, 2560273502, 3063698067, 3840410253, 6127396134, 7680820506, 9191094201, 11521230759, 18382188402, 23042461518, 90889709321, 181779418642, 272669127963, 545338255926, 818007383889, 1636014767778]

約数ペア:

[(1, 1636014767778), (2, 818007383889), (3, 545338255926), (6, 272669127963), (9, 181779418642), (18, 90889709321), (71, 23042461518), (89, 18382188402), (142, 11521230759), (178, 9191094201), (213, 7680820506), (267, 6127396134), (426, 3840410253), (534, 3063698067), (639, 2560273502), (801, 2042465378), (1278, 1280136751), (1602, 1021232689), (6319, 258904062), (12638, 129452031), (18957, 86301354), (37914, 43150677), (56871, 28767118), (113742, 14383559)]