87858414

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41017}}^1$

素因数の和:41049

約数の個数: 48

約数和(自身を含む): 230357088

約数和(自身を除く): 142498674

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 41017, 82034, 123051, 246102, 287119, 369153, 574238, 697289, 738306, 861357, 1394578, 1722714, 2091867, 2584071, 4183734, 4881023, 5168142, 6275601, 9762046, 12551202, 14643069, 29286138, 43929207, 87858414]

約数ペア:

[(1, 87858414), (2, 43929207), (3, 29286138), (6, 14643069), (7, 12551202), (9, 9762046), (14, 6275601), (17, 5168142), (18, 4881023), (21, 4183734), (34, 2584071), (42, 2091867), (51, 1722714), (63, 1394578), (102, 861357), (119, 738306), (126, 697289), (153, 574238), (238, 369153), (306, 287119), (357, 246102), (714, 123051), (1071, 82034), (2142, 41017)]