39534156

素因数分解:

$2^2\times 3^5\times {\mathrm{89}}^1\times {\mathrm{457}}^1$

素因数の和:565

約数の個数: 72

約数和(自身を含む): 105028560

約数和(自身を除く): 65494404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 89, 108, 162, 178, 243, 267, 324, 356, 457, 486, 534, 801, 914, 972, 1068, 1371, 1602, 1828, 2403, 2742, 3204, 4113, 4806, 5484, 7209, 8226, 9612, 12339, 14418, 16452, 21627, 24678, 28836, 37017, 40673, 43254, 49356, 74034, 81346, 86508, 111051, 122019, 148068, 162692, 222102, 244038, 366057, 444204, 488076, 732114, 1098171, 1464228, 2196342, 3294513, 4392684, 6589026, 9883539, 13178052, 19767078, 39534156]

約数ペア:

[(1, 39534156), (2, 19767078), (3, 13178052), (4, 9883539), (6, 6589026), (9, 4392684), (12, 3294513), (18, 2196342), (27, 1464228), (36, 1098171), (54, 732114), (81, 488076), (89, 444204), (108, 366057), (162, 244038), (178, 222102), (243, 162692), (267, 148068), (324, 122019), (356, 111051), (457, 86508), (486, 81346), (534, 74034), (801, 49356), (914, 43254), (972, 40673), (1068, 37017), (1371, 28836), (1602, 24678), (1828, 21627), (2403, 16452), (2742, 14418), (3204, 12339), (4113, 9612), (4806, 8226), (5484, 7209)]