858597948

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{19727}}^1$

素因数の和:19784

約数の個数: 96

約数和(自身を含む): 2474680320

約数和(自身を除く): 1616082372

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 31, 36, 39, 52, 54, 62, 78, 93, 108, 117, 124, 156, 186, 234, 279, 351, 372, 403, 468, 558, 702, 806, 837, 1116, 1209, 1404, 1612, 1674, 2418, 3348, 3627, 4836, 7254, 10881, 14508, 19727, 21762, 39454, 43524, 59181, 78908, 118362, 177543, 236724, 256451, 355086, 512902, 532629, 611537, 710172, 769353, 1025804, 1065258, 1223074, 1538706, 1834611, 2130516, 2308059, 2446148, 3077412, 3669222, 4616118, 5503833, 6924177, 7338444, 7949981, 9232236, 11007666, 13848354, 15899962, 16511499, 22015332, 23849943, 27696708, 31799924, 33022998, 47699886, 66045996, 71549829, 95399772, 143099658, 214649487, 286199316, 429298974, 858597948]

約数ペア:

[(1, 858597948), (2, 429298974), (3, 286199316), (4, 214649487), (6, 143099658), (9, 95399772), (12, 71549829), (13, 66045996), (18, 47699886), (26, 33022998), (27, 31799924), (31, 27696708), (36, 23849943), (39, 22015332), (52, 16511499), (54, 15899962), (62, 13848354), (78, 11007666), (93, 9232236), (108, 7949981), (117, 7338444), (124, 6924177), (156, 5503833), (186, 4616118), (234, 3669222), (279, 3077412), (351, 2446148), (372, 2308059), (403, 2130516), (468, 1834611), (558, 1538706), (702, 1223074), (806, 1065258), (837, 1025804), (1116, 769353), (1209, 710172), (1404, 611537), (1612, 532629), (1674, 512902), (2418, 355086), (3348, 256451), (3627, 236724), (4836, 177543), (7254, 118362), (10881, 78908), (14508, 59181), (19727, 43524), (21762, 39454)]