13745628

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1277}}^1$

素因数の和:1323

約数の個数: 72

約数和(自身を含む): 39076128

約数和(自身を除く): 25330500

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 117, 138, 156, 207, 234, 276, 299, 414, 468, 598, 828, 897, 1196, 1277, 1794, 2554, 2691, 3588, 3831, 5108, 5382, 7662, 10764, 11493, 15324, 16601, 22986, 29371, 33202, 45972, 49803, 58742, 66404, 88113, 99606, 117484, 149409, 176226, 199212, 264339, 298818, 352452, 381823, 528678, 597636, 763646, 1057356, 1145469, 1527292, 2290938, 3436407, 4581876, 6872814, 13745628]

約数ペア:

[(1, 13745628), (2, 6872814), (3, 4581876), (4, 3436407), (6, 2290938), (9, 1527292), (12, 1145469), (13, 1057356), (18, 763646), (23, 597636), (26, 528678), (36, 381823), (39, 352452), (46, 298818), (52, 264339), (69, 199212), (78, 176226), (92, 149409), (117, 117484), (138, 99606), (156, 88113), (207, 66404), (234, 58742), (276, 49803), (299, 45972), (414, 33202), (468, 29371), (598, 22986), (828, 16601), (897, 15324), (1196, 11493), (1277, 10764), (1794, 7662), (2554, 5382), (2691, 5108), (3588, 3831)]