786717072

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{51059}}^1$

素因数の和:51180

約数の個数: 60

約数和(自身を含む): 2222335440

約数和(自身を除く): 1435618368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 144, 214, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3852, 5136, 7704, 15408, 51059, 102118, 153177, 204236, 306354, 408472, 459531, 612708, 816944, 919062, 1225416, 1838124, 2450832, 3676248, 5463313, 7352496, 10926626, 16389939, 21853252, 32779878, 43706504, 49169817, 65559756, 87413008, 98339634, 131119512, 196679268, 262239024, 393358536, 786717072]

約数ペア:

[(1, 786717072), (2, 393358536), (3, 262239024), (4, 196679268), (6, 131119512), (8, 98339634), (9, 87413008), (12, 65559756), (16, 49169817), (18, 43706504), (24, 32779878), (36, 21853252), (48, 16389939), (72, 10926626), (107, 7352496), (144, 5463313), (214, 3676248), (321, 2450832), (428, 1838124), (642, 1225416), (856, 919062), (963, 816944), (1284, 612708), (1712, 459531), (1926, 408472), (2568, 306354), (3852, 204236), (5136, 153177), (7704, 102118), (15408, 51059)]