20348599261196

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{659}}^1\times {\mathrm{6733}}^1\times {\mathrm{60343}}^1$

素因数の和:67758

約数の個数: 48

約数和(自身を含む): 37547340230400

約数和(自身を除く): 17198740969204

約数列:

[1, 2, 4, 19, 38, 76, 659, 1318, 2636, 6733, 12521, 13466, 25042, 26932, 50084, 60343, 120686, 127927, 241372, 255854, 511708, 1146517, 2293034, 4437047, 4586068, 8874094, 17748188, 39766037, 79532074, 84303893, 159064148, 168607786, 337215572, 406289419, 755554703, 812578838, 1511109406, 1625157676, 3022218812, 7719498961, 15438997922, 30877995844, 267744727121, 535489454242, 1070978908484, 5087149815299, 10174299630598, 20348599261196]

約数ペア:

[(1, 20348599261196), (2, 10174299630598), (4, 5087149815299), (19, 1070978908484), (38, 535489454242), (76, 267744727121), (659, 30877995844), (1318, 15438997922), (2636, 7719498961), (6733, 3022218812), (12521, 1625157676), (13466, 1511109406), (25042, 812578838), (26932, 755554703), (50084, 406289419), (60343, 337215572), (120686, 168607786), (127927, 159064148), (241372, 84303893), (255854, 79532074), (511708, 39766037), (1146517, 17748188), (2293034, 8874094), (4437047, 4586068)]