69372108

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{653}}^1$

素因数の和:903

約数の個数: 72

約数和(自身を含む): 189968688

約数和(自身を除く): 120596580

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 227, 234, 454, 468, 653, 681, 908, 1306, 1362, 1959, 2043, 2612, 2724, 2951, 3918, 4086, 5877, 5902, 7836, 8172, 8489, 8853, 11754, 11804, 16978, 17706, 23508, 25467, 26559, 33956, 35412, 50934, 53118, 76401, 101868, 106236, 148231, 152802, 296462, 305604, 444693, 592924, 889386, 1334079, 1778772, 1927003, 2668158, 3854006, 5336316, 5781009, 7708012, 11562018, 17343027, 23124036, 34686054, 69372108]

約数ペア:

[(1, 69372108), (2, 34686054), (3, 23124036), (4, 17343027), (6, 11562018), (9, 7708012), (12, 5781009), (13, 5336316), (18, 3854006), (26, 2668158), (36, 1927003), (39, 1778772), (52, 1334079), (78, 889386), (117, 592924), (156, 444693), (227, 305604), (234, 296462), (454, 152802), (468, 148231), (653, 106236), (681, 101868), (908, 76401), (1306, 53118), (1362, 50934), (1959, 35412), (2043, 33956), (2612, 26559), (2724, 25467), (2951, 23508), (3918, 17706), (4086, 16978), (5877, 11804), (5902, 11754), (7836, 8853), (8172, 8489)]