70993944

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{20123}}^1$

素因数の和:20149

約数の個数: 72

約数和(自身を含む): 223678260

約数和(自身を除く): 152684316

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 20123, 40246, 60369, 80492, 120738, 140861, 160984, 181107, 241476, 281722, 362214, 422583, 482952, 563444, 724428, 845166, 986027, 1126888, 1267749, 1448856, 1690332, 1972054, 2535498, 2958081, 3380664, 3944108, 5070996, 5916162, 7888216, 8874243, 10141992, 11832324, 17748486, 23664648, 35496972, 70993944]

約数ペア:

[(1, 70993944), (2, 35496972), (3, 23664648), (4, 17748486), (6, 11832324), (7, 10141992), (8, 8874243), (9, 7888216), (12, 5916162), (14, 5070996), (18, 3944108), (21, 3380664), (24, 2958081), (28, 2535498), (36, 1972054), (42, 1690332), (49, 1448856), (56, 1267749), (63, 1126888), (72, 986027), (84, 845166), (98, 724428), (126, 563444), (147, 482952), (168, 422583), (196, 362214), (252, 281722), (294, 241476), (392, 181107), (441, 160984), (504, 140861), (588, 120738), (882, 80492), (1176, 60369), (1764, 40246), (3528, 20123)]