555986916

素因数分解:

$2^2\times 3^5\times {\mathrm{89}}^1\times {\mathrm{6427}}^1$

素因数の和:6535

約数の個数: 72

約数和(自身を含む): 1474068960

約数和(自身を除く): 918082044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 89, 108, 162, 178, 243, 267, 324, 356, 486, 534, 801, 972, 1068, 1602, 2403, 3204, 4806, 6427, 7209, 9612, 12854, 14418, 19281, 21627, 25708, 28836, 38562, 43254, 57843, 77124, 86508, 115686, 173529, 231372, 347058, 520587, 572003, 694116, 1041174, 1144006, 1561761, 1716009, 2082348, 2288012, 3123522, 3432018, 5148027, 6247044, 6864036, 10296054, 15444081, 20592108, 30888162, 46332243, 61776324, 92664486, 138996729, 185328972, 277993458, 555986916]

約数ペア:

[(1, 555986916), (2, 277993458), (3, 185328972), (4, 138996729), (6, 92664486), (9, 61776324), (12, 46332243), (18, 30888162), (27, 20592108), (36, 15444081), (54, 10296054), (81, 6864036), (89, 6247044), (108, 5148027), (162, 3432018), (178, 3123522), (243, 2288012), (267, 2082348), (324, 1716009), (356, 1561761), (486, 1144006), (534, 1041174), (801, 694116), (972, 572003), (1068, 520587), (1602, 347058), (2403, 231372), (3204, 173529), (4806, 115686), (6427, 86508), (7209, 77124), (9612, 57843), (12854, 43254), (14418, 38562), (19281, 28836), (21627, 25708)]