78368304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{233239}}^1$

素因数の和:233257

約数の個数: 40

約数和(自身を含む): 231374080

約数和(自身を除く): 153005776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 233239, 466478, 699717, 932956, 1399434, 1632673, 1865912, 2798868, 3265346, 3731824, 4898019, 5597736, 6530692, 9796038, 11195472, 13061384, 19592076, 26122768, 39184152, 78368304]

約数ペア:

[(1, 78368304), (2, 39184152), (3, 26122768), (4, 19592076), (6, 13061384), (7, 11195472), (8, 9796038), (12, 6530692), (14, 5597736), (16, 4898019), (21, 3731824), (24, 3265346), (28, 2798868), (42, 1865912), (48, 1632673), (56, 1399434), (84, 932956), (112, 699717), (168, 466478), (336, 233239)]