67796410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:379

約数の個数: 64

約数和(自身を含む): 140673024

約数和(自身を除く): 72876614

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 127, 211, 230, 253, 254, 422, 506, 635, 1055, 1265, 1270, 1397, 2110, 2321, 2530, 2794, 2921, 4642, 4853, 5842, 6985, 9706, 11605, 13970, 14605, 23210, 24265, 26797, 29210, 32131, 48530, 53383, 53594, 64262, 106766, 133985, 160655, 266915, 267970, 294767, 321310, 533830, 589534, 616331, 1232662, 1473835, 2947670, 3081655, 6163310, 6779641, 13559282, 33898205, 67796410]

約数ペア:

[(1, 67796410), (2, 33898205), (5, 13559282), (10, 6779641), (11, 6163310), (22, 3081655), (23, 2947670), (46, 1473835), (55, 1232662), (110, 616331), (115, 589534), (127, 533830), (211, 321310), (230, 294767), (253, 267970), (254, 266915), (422, 160655), (506, 133985), (635, 106766), (1055, 64262), (1265, 53594), (1270, 53383), (1397, 48530), (2110, 32131), (2321, 29210), (2530, 26797), (2794, 24265), (2921, 23210), (4642, 14605), (4853, 13970), (5842, 11605), (6985, 9706)]