172872648

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{184693}}^1$

素因数の和:184718

約数の個数: 48

約数和(自身を含む): 504214620

約数和(自身を除く): 331341972

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 184693, 369386, 554079, 738772, 1108158, 1477544, 1662237, 2216316, 2401009, 3324474, 4432632, 4802018, 6648948, 7203027, 9604036, 13297896, 14406054, 19208072, 21609081, 28812108, 43218162, 57624216, 86436324, 172872648]

約数ペア:

[(1, 172872648), (2, 86436324), (3, 57624216), (4, 43218162), (6, 28812108), (8, 21609081), (9, 19208072), (12, 14406054), (13, 13297896), (18, 9604036), (24, 7203027), (26, 6648948), (36, 4802018), (39, 4432632), (52, 3324474), (72, 2401009), (78, 2216316), (104, 1662237), (117, 1477544), (156, 1108158), (234, 738772), (312, 554079), (468, 369386), (936, 184693)]