86306948

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^3\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:134

約数の個数: 96

約数和(自身を含む): 198320640

約数和(自身を除く): 112013692

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 61, 91, 92, 122, 161, 169, 182, 244, 299, 322, 338, 364, 427, 598, 644, 676, 793, 854, 1183, 1196, 1403, 1586, 1708, 2093, 2197, 2366, 2806, 3172, 3887, 4186, 4394, 4732, 5551, 5612, 7774, 8372, 8788, 9821, 10309, 11102, 15379, 15548, 18239, 19642, 20618, 22204, 27209, 30758, 36478, 39284, 41236, 50531, 54418, 61516, 72163, 72956, 101062, 108836, 127673, 134017, 144326, 202124, 237107, 255346, 268034, 288652, 353717, 474214, 510692, 536068, 707434, 938119, 948428, 1414868, 1659749, 1876238, 3082391, 3319498, 3752476, 6164782, 6638996, 12329564, 21576737, 43153474, 86306948]

約数ペア:

[(1, 86306948), (2, 43153474), (4, 21576737), (7, 12329564), (13, 6638996), (14, 6164782), (23, 3752476), (26, 3319498), (28, 3082391), (46, 1876238), (52, 1659749), (61, 1414868), (91, 948428), (92, 938119), (122, 707434), (161, 536068), (169, 510692), (182, 474214), (244, 353717), (299, 288652), (322, 268034), (338, 255346), (364, 237107), (427, 202124), (598, 144326), (644, 134017), (676, 127673), (793, 108836), (854, 101062), (1183, 72956), (1196, 72163), (1403, 61516), (1586, 54418), (1708, 50531), (2093, 41236), (2197, 39284), (2366, 36478), (2806, 30758), (3172, 27209), (3887, 22204), (4186, 20618), (4394, 19642), (4732, 18239), (5551, 15548), (5612, 15379), (7774, 11102), (8372, 10309), (8788, 9821)]