87389016

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{25463}}^1$

素因数の和:25496

約数の個数: 64

約数和(自身を含む): 256677120

約数和(自身を除く): 169288104

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 25463, 50926, 76389, 101852, 152778, 203704, 280093, 305556, 331019, 560186, 611112, 662038, 840279, 993057, 1120372, 1324076, 1680558, 1986114, 2240744, 2648152, 3361116, 3641209, 3972228, 6722232, 7282418, 7944456, 10923627, 14564836, 21847254, 29129672, 43694508, 87389016]

約数ペア:

[(1, 87389016), (2, 43694508), (3, 29129672), (4, 21847254), (6, 14564836), (8, 10923627), (11, 7944456), (12, 7282418), (13, 6722232), (22, 3972228), (24, 3641209), (26, 3361116), (33, 2648152), (39, 2240744), (44, 1986114), (52, 1680558), (66, 1324076), (78, 1120372), (88, 993057), (104, 840279), (132, 662038), (143, 611112), (156, 560186), (264, 331019), (286, 305556), (312, 280093), (429, 203704), (572, 152778), (858, 101852), (1144, 76389), (1716, 50926), (3432, 25463)]