72946272

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1487}}^1$

素因数の和:1580

約数の個数: 96

約数和(自身を含む): 221985792

約数和(自身を除く): 149039520

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 73, 84, 96, 112, 146, 168, 219, 224, 292, 336, 438, 511, 584, 672, 876, 1022, 1168, 1487, 1533, 1752, 2044, 2336, 2974, 3066, 3504, 4088, 4461, 5948, 6132, 7008, 8176, 8922, 10409, 11896, 12264, 16352, 17844, 20818, 23792, 24528, 31227, 35688, 41636, 47584, 49056, 62454, 71376, 83272, 108551, 124908, 142752, 166544, 217102, 249816, 325653, 333088, 434204, 499632, 651306, 759857, 868408, 999264, 1302612, 1519714, 1736816, 2279571, 2605224, 3039428, 3473632, 4559142, 5210448, 6078856, 9118284, 10420896, 12157712, 18236568, 24315424, 36473136, 72946272]

約数ペア:

[(1, 72946272), (2, 36473136), (3, 24315424), (4, 18236568), (6, 12157712), (7, 10420896), (8, 9118284), (12, 6078856), (14, 5210448), (16, 4559142), (21, 3473632), (24, 3039428), (28, 2605224), (32, 2279571), (42, 1736816), (48, 1519714), (56, 1302612), (73, 999264), (84, 868408), (96, 759857), (112, 651306), (146, 499632), (168, 434204), (219, 333088), (224, 325653), (292, 249816), (336, 217102), (438, 166544), (511, 142752), (584, 124908), (672, 108551), (876, 83272), (1022, 71376), (1168, 62454), (1487, 49056), (1533, 47584), (1752, 41636), (2044, 35688), (2336, 31227), (2974, 24528), (3066, 23792), (3504, 20818), (4088, 17844), (4461, 16352), (5948, 12264), (6132, 11896), (7008, 10409), (8176, 8922)]