87818472

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{241}}^2$

素因数の和:504

約数の個数: 96

約数和(自身を含む): 279950400

約数和(自身を除く): 192131928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 241, 252, 378, 482, 504, 723, 756, 964, 1446, 1512, 1687, 1928, 2169, 2892, 3374, 4338, 5061, 5784, 6507, 6748, 8676, 10122, 13014, 13496, 15183, 17352, 20244, 26028, 30366, 40488, 45549, 52056, 58081, 60732, 91098, 116162, 121464, 174243, 182196, 232324, 348486, 364392, 406567, 464648, 522729, 696972, 813134, 1045458, 1219701, 1393944, 1568187, 1626268, 2090916, 2439402, 3136374, 3252536, 3659103, 4181832, 4878804, 6272748, 7318206, 9757608, 10977309, 12545496, 14636412, 21954618, 29272824, 43909236, 87818472]

約数ペア:

[(1, 87818472), (2, 43909236), (3, 29272824), (4, 21954618), (6, 14636412), (7, 12545496), (8, 10977309), (9, 9757608), (12, 7318206), (14, 6272748), (18, 4878804), (21, 4181832), (24, 3659103), (27, 3252536), (28, 3136374), (36, 2439402), (42, 2090916), (54, 1626268), (56, 1568187), (63, 1393944), (72, 1219701), (84, 1045458), (108, 813134), (126, 696972), (168, 522729), (189, 464648), (216, 406567), (241, 364392), (252, 348486), (378, 232324), (482, 182196), (504, 174243), (723, 121464), (756, 116162), (964, 91098), (1446, 60732), (1512, 58081), (1687, 52056), (1928, 45549), (2169, 40488), (2892, 30366), (3374, 26028), (4338, 20244), (5061, 17352), (5784, 15183), (6507, 13496), (6748, 13014), (8676, 10122)]