68778822

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1091}}^1$

素因数の和:1201

約数の個数: 64

約数和(自身を含む): 167731200

約数和(自身を除く): 98952378

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 79, 114, 133, 158, 237, 266, 399, 474, 553, 798, 1091, 1106, 1501, 1659, 2182, 3002, 3273, 3318, 4503, 6546, 7637, 9006, 10507, 15274, 20729, 21014, 22911, 31521, 41458, 45822, 62187, 63042, 86189, 124374, 145103, 172378, 258567, 290206, 435309, 517134, 603323, 870618, 1206646, 1637591, 1809969, 3275182, 3619938, 4912773, 9825546, 11463137, 22926274, 34389411, 68778822]

約数ペア:

[(1, 68778822), (2, 34389411), (3, 22926274), (6, 11463137), (7, 9825546), (14, 4912773), (19, 3619938), (21, 3275182), (38, 1809969), (42, 1637591), (57, 1206646), (79, 870618), (114, 603323), (133, 517134), (158, 435309), (237, 290206), (266, 258567), (399, 172378), (474, 145103), (553, 124374), (798, 86189), (1091, 63042), (1106, 62187), (1501, 45822), (1659, 41458), (2182, 31521), (3002, 22911), (3273, 21014), (3318, 20729), (4503, 15274), (6546, 10507), (7637, 9006)]