66572350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:182

約数の個数: 96

約数和(自身を含む): 143365824

約数和(自身を除く): 76793474

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 61, 65, 73, 115, 122, 130, 146, 230, 299, 305, 325, 365, 575, 598, 610, 650, 730, 793, 949, 1150, 1403, 1495, 1525, 1586, 1679, 1825, 1898, 2806, 2990, 3050, 3358, 3650, 3965, 4453, 4745, 7015, 7475, 7930, 8395, 8906, 9490, 14030, 14950, 16790, 18239, 19825, 21827, 22265, 23725, 35075, 36478, 39650, 41975, 43654, 44530, 47450, 57889, 70150, 83950, 91195, 102419, 109135, 111325, 115778, 182390, 204838, 218270, 222650, 289445, 455975, 512095, 545675, 578890, 911950, 1024190, 1091350, 1331447, 1447225, 2560475, 2662894, 2894450, 5120950, 6657235, 13314470, 33286175, 66572350]

約数ペア:

[(1, 66572350), (2, 33286175), (5, 13314470), (10, 6657235), (13, 5120950), (23, 2894450), (25, 2662894), (26, 2560475), (46, 1447225), (50, 1331447), (61, 1091350), (65, 1024190), (73, 911950), (115, 578890), (122, 545675), (130, 512095), (146, 455975), (230, 289445), (299, 222650), (305, 218270), (325, 204838), (365, 182390), (575, 115778), (598, 111325), (610, 109135), (650, 102419), (730, 91195), (793, 83950), (949, 70150), (1150, 57889), (1403, 47450), (1495, 44530), (1525, 43654), (1586, 41975), (1679, 39650), (1825, 36478), (1898, 35075), (2806, 23725), (2990, 22265), (3050, 21827), (3358, 19825), (3650, 18239), (3965, 16790), (4453, 14950), (4745, 14030), (7015, 9490), (7475, 8906), (7930, 8395)]