15672173596

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{389}}^1\times {\mathrm{2269}}^1$

素因数の和:2878

約数の個数: 48

約数和(自身を含む): 28853697600

約数和(自身を除く): 13181524004

約数列:

[1, 2, 4, 23, 46, 92, 193, 386, 389, 772, 778, 1556, 2269, 4439, 4538, 8878, 8947, 9076, 17756, 17894, 35788, 52187, 75077, 104374, 150154, 208748, 300308, 437917, 875834, 882641, 1726771, 1751668, 1765282, 3453542, 3530564, 6907084, 10072091, 20144182, 20300743, 40288364, 40601486, 81202972, 170349713, 340699426, 681398852, 3918043399, 7836086798, 15672173596]

約数ペア:

[(1, 15672173596), (2, 7836086798), (4, 3918043399), (23, 681398852), (46, 340699426), (92, 170349713), (193, 81202972), (386, 40601486), (389, 40288364), (772, 20300743), (778, 20144182), (1556, 10072091), (2269, 6907084), (4439, 3530564), (4538, 3453542), (8878, 1765282), (8947, 1751668), (9076, 1726771), (17756, 882641), (17894, 875834), (35788, 437917), (52187, 300308), (75077, 208748), (104374, 150154)]