7580708

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:212

約数の個数: 48

約数和(自身を含む): 15168384

約数和(自身を除く): 7587676

約数列:

[1, 2, 4, 17, 23, 34, 37, 46, 68, 74, 92, 131, 148, 262, 391, 524, 629, 782, 851, 1258, 1564, 1702, 2227, 2516, 3013, 3404, 4454, 4847, 6026, 8908, 9694, 12052, 14467, 19388, 28934, 51221, 57868, 82399, 102442, 111481, 164798, 204884, 222962, 329596, 445924, 1895177, 3790354, 7580708]

約数ペア:

[(1, 7580708), (2, 3790354), (4, 1895177), (17, 445924), (23, 329596), (34, 222962), (37, 204884), (46, 164798), (68, 111481), (74, 102442), (92, 82399), (131, 57868), (148, 51221), (262, 28934), (391, 19388), (524, 14467), (629, 12052), (782, 9694), (851, 8908), (1258, 6026), (1564, 4847), (1702, 4454), (2227, 3404), (2516, 3013)]