29516904

素因数分解:

$2^3\times 3^2\times {\mathrm{197}}^1\times {\mathrm{2081}}^1$

素因数の和:2290

約数の個数: 48

約数和(自身を含む): 80386020

約数和(自身を除く): 50869116

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 197, 394, 591, 788, 1182, 1576, 1773, 2081, 2364, 3546, 4162, 4728, 6243, 7092, 8324, 12486, 14184, 16648, 18729, 24972, 37458, 49944, 74916, 149832, 409957, 819914, 1229871, 1639828, 2459742, 3279656, 3689613, 4919484, 7379226, 9838968, 14758452, 29516904]

約数ペア:

[(1, 29516904), (2, 14758452), (3, 9838968), (4, 7379226), (6, 4919484), (8, 3689613), (9, 3279656), (12, 2459742), (18, 1639828), (24, 1229871), (36, 819914), (72, 409957), (197, 149832), (394, 74916), (591, 49944), (788, 37458), (1182, 24972), (1576, 18729), (1773, 16648), (2081, 14184), (2364, 12486), (3546, 8324), (4162, 7092), (4728, 6243)]