73925712

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{10477}}^1$

素因数の和:10505

約数の個数: 90

約数和(自身を含む): 240690138

約数和(自身を除く): 166764426

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 10477, 20954, 31431, 41908, 62862, 73339, 83816, 94293, 125724, 146678, 167632, 188586, 220017, 251448, 293356, 377172, 440034, 502896, 513373, 586712, 660051, 754344, 880068, 1026746, 1173424, 1320102, 1508688, 1540119, 1760136, 2053492, 2640204, 3080238, 3520272, 4106984, 4620357, 5280408, 6160476, 8213968, 9240714, 10560816, 12320952, 18481428, 24641904, 36962856, 73925712]

約数ペア:

[(1, 73925712), (2, 36962856), (3, 24641904), (4, 18481428), (6, 12320952), (7, 10560816), (8, 9240714), (9, 8213968), (12, 6160476), (14, 5280408), (16, 4620357), (18, 4106984), (21, 3520272), (24, 3080238), (28, 2640204), (36, 2053492), (42, 1760136), (48, 1540119), (49, 1508688), (56, 1320102), (63, 1173424), (72, 1026746), (84, 880068), (98, 754344), (112, 660051), (126, 586712), (144, 513373), (147, 502896), (168, 440034), (196, 377172), (252, 293356), (294, 251448), (336, 220017), (392, 188586), (441, 167632), (504, 146678), (588, 125724), (784, 94293), (882, 83816), (1008, 73339), (1176, 62862), (1764, 41908), (2352, 31431), (3528, 20954), (7056, 10477)]