73317582

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1471}}^1$

素因数の和:1566

約数の個数: 64

約数和(自身を含む): 178053120

約数和(自身を除く): 104735538

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 71, 78, 117, 142, 213, 234, 351, 426, 639, 702, 923, 1278, 1471, 1846, 1917, 2769, 2942, 3834, 4413, 5538, 8307, 8826, 13239, 16614, 19123, 24921, 26478, 38246, 39717, 49842, 57369, 79434, 104441, 114738, 172107, 208882, 313323, 344214, 516321, 626646, 939969, 1032642, 1357733, 1879938, 2715466, 2819907, 4073199, 5639814, 8146398, 12219597, 24439194, 36658791, 73317582]

約数ペア:

[(1, 73317582), (2, 36658791), (3, 24439194), (6, 12219597), (9, 8146398), (13, 5639814), (18, 4073199), (26, 2819907), (27, 2715466), (39, 1879938), (54, 1357733), (71, 1032642), (78, 939969), (117, 626646), (142, 516321), (213, 344214), (234, 313323), (351, 208882), (426, 172107), (639, 114738), (702, 104441), (923, 79434), (1278, 57369), (1471, 49842), (1846, 39717), (1917, 38246), (2769, 26478), (2942, 24921), (3834, 19123), (4413, 16614), (5538, 13239), (8307, 8826)]