34451452

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{461}}^1$

素因数の和:646

約数の個数: 48

約数和(自身を含む): 73579968

約数和(自身を除く): 39128516

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 157, 238, 314, 461, 476, 628, 922, 1099, 1844, 2198, 2669, 3227, 4396, 5338, 6454, 7837, 10676, 12908, 15674, 18683, 31348, 37366, 54859, 72377, 74732, 109718, 144754, 219436, 289508, 506639, 1013278, 1230409, 2026556, 2460818, 4921636, 8612863, 17225726, 34451452]

約数ペア:

[(1, 34451452), (2, 17225726), (4, 8612863), (7, 4921636), (14, 2460818), (17, 2026556), (28, 1230409), (34, 1013278), (68, 506639), (119, 289508), (157, 219436), (238, 144754), (314, 109718), (461, 74732), (476, 72377), (628, 54859), (922, 37366), (1099, 31348), (1844, 18683), (2198, 15674), (2669, 12908), (3227, 10676), (4396, 7837), (5338, 6454)]