72375018

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1$

素因数の和:587

約数の個数: 64

約数和(自身を含む): 161906688

約数和(自身を除く): 89531670

約数列:

[1, 2, 3, 6, 17, 31, 34, 47, 51, 62, 93, 94, 102, 141, 186, 282, 487, 527, 799, 974, 1054, 1457, 1461, 1581, 1598, 2397, 2914, 2922, 3162, 4371, 4794, 8279, 8742, 15097, 16558, 22889, 24769, 24837, 30194, 45291, 45778, 49538, 49674, 68667, 74307, 90582, 137334, 148614, 256649, 389113, 513298, 709559, 769947, 778226, 1167339, 1419118, 1539894, 2128677, 2334678, 4257354, 12062503, 24125006, 36187509, 72375018]

約数ペア:

[(1, 72375018), (2, 36187509), (3, 24125006), (6, 12062503), (17, 4257354), (31, 2334678), (34, 2128677), (47, 1539894), (51, 1419118), (62, 1167339), (93, 778226), (94, 769947), (102, 709559), (141, 513298), (186, 389113), (282, 256649), (487, 148614), (527, 137334), (799, 90582), (974, 74307), (1054, 68667), (1457, 49674), (1461, 49538), (1581, 45778), (1598, 45291), (2397, 30194), (2914, 24837), (2922, 24769), (3162, 22889), (4371, 16558), (4794, 15097), (8279, 8742)]