75965862

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:421

約数の個数: 64

約数和(自身を含む): 178560000

約数和(自身を除く): 102594138

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 149, 183, 199, 298, 366, 398, 427, 447, 597, 854, 894, 1043, 1194, 1281, 1393, 2086, 2562, 2786, 3129, 4179, 6258, 8358, 9089, 12139, 18178, 24278, 27267, 29651, 36417, 54534, 59302, 63623, 72834, 84973, 88953, 127246, 169946, 177906, 190869, 207557, 254919, 381738, 415114, 509838, 622671, 1245342, 1808711, 3617422, 5426133, 10852266, 12660977, 25321954, 37982931, 75965862]

約数ペア:

[(1, 75965862), (2, 37982931), (3, 25321954), (6, 12660977), (7, 10852266), (14, 5426133), (21, 3617422), (42, 1808711), (61, 1245342), (122, 622671), (149, 509838), (183, 415114), (199, 381738), (298, 254919), (366, 207557), (398, 190869), (427, 177906), (447, 169946), (597, 127246), (854, 88953), (894, 84973), (1043, 72834), (1194, 63623), (1281, 59302), (1393, 54534), (2086, 36417), (2562, 29651), (2786, 27267), (3129, 24278), (4179, 18178), (6258, 12139), (8358, 9089)]