63408654

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{1487}}^1$

素因数の和:1621

約数の個数: 48

約数和(自身を含む): 144847872

約数和(自身を除く): 81439218

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 103, 138, 206, 207, 309, 414, 618, 927, 1487, 1854, 2369, 2974, 4461, 4738, 7107, 8922, 13383, 14214, 21321, 26766, 34201, 42642, 68402, 102603, 153161, 205206, 306322, 307809, 459483, 615618, 918966, 1378449, 2756898, 3522703, 7045406, 10568109, 21136218, 31704327, 63408654]

約数ペア:

[(1, 63408654), (2, 31704327), (3, 21136218), (6, 10568109), (9, 7045406), (18, 3522703), (23, 2756898), (46, 1378449), (69, 918966), (103, 615618), (138, 459483), (206, 307809), (207, 306322), (309, 205206), (414, 153161), (618, 102603), (927, 68402), (1487, 42642), (1854, 34201), (2369, 26766), (2974, 21321), (4461, 14214), (4738, 13383), (7107, 8922)]