79241526

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6911}}^1$

素因数の和:6946

約数の個数: 72

約数和(自身を含む): 215115264

約数和(自身を除く): 135873738

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 49, 63, 78, 91, 98, 117, 126, 147, 182, 234, 273, 294, 441, 546, 637, 819, 882, 1274, 1638, 1911, 3822, 5733, 6911, 11466, 13822, 20733, 41466, 48377, 62199, 89843, 96754, 124398, 145131, 179686, 269529, 290262, 338639, 435393, 539058, 628901, 677278, 808587, 870786, 1015917, 1257802, 1617174, 1886703, 2031834, 3047751, 3773406, 4402307, 5660109, 6095502, 8804614, 11320218, 13206921, 26413842, 39620763, 79241526]

約数ペア:

[(1, 79241526), (2, 39620763), (3, 26413842), (6, 13206921), (7, 11320218), (9, 8804614), (13, 6095502), (14, 5660109), (18, 4402307), (21, 3773406), (26, 3047751), (39, 2031834), (42, 1886703), (49, 1617174), (63, 1257802), (78, 1015917), (91, 870786), (98, 808587), (117, 677278), (126, 628901), (147, 539058), (182, 435393), (234, 338639), (273, 290262), (294, 269529), (441, 179686), (546, 145131), (637, 124398), (819, 96754), (882, 89843), (1274, 62199), (1638, 48377), (1911, 41466), (3822, 20733), (5733, 13822), (6911, 11466)]