43632940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{593}}^1$

素因数の和:898

約数の個数: 48

約数和(自身を含む): 99193248

約数和(自身を除く): 55560308

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 283, 566, 593, 1132, 1186, 1415, 2372, 2830, 2965, 3679, 5660, 5930, 7358, 7709, 11860, 14716, 15418, 18395, 30836, 36790, 38545, 73580, 77090, 154180, 167819, 335638, 671276, 839095, 1678190, 2181647, 3356380, 4363294, 8726588, 10908235, 21816470, 43632940]

約数ペア:

[(1, 43632940), (2, 21816470), (4, 10908235), (5, 8726588), (10, 4363294), (13, 3356380), (20, 2181647), (26, 1678190), (52, 839095), (65, 671276), (130, 335638), (260, 167819), (283, 154180), (566, 77090), (593, 73580), (1132, 38545), (1186, 36790), (1415, 30836), (2372, 18395), (2830, 15418), (2965, 14716), (3679, 11860), (5660, 7709), (5930, 7358)]