65403888

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{11261}}^1$

素因数の和:11294

約数の個数: 60

約数和(自身を含む): 185732904

約数和(自身を除く): 120329016

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 176, 242, 264, 363, 484, 528, 726, 968, 1452, 1936, 2904, 5808, 11261, 22522, 33783, 45044, 67566, 90088, 123871, 135132, 180176, 247742, 270264, 371613, 495484, 540528, 743226, 990968, 1362581, 1486452, 1981936, 2725162, 2972904, 4087743, 5450324, 5945808, 8175486, 10900648, 16350972, 21801296, 32701944, 65403888]

約数ペア:

[(1, 65403888), (2, 32701944), (3, 21801296), (4, 16350972), (6, 10900648), (8, 8175486), (11, 5945808), (12, 5450324), (16, 4087743), (22, 2972904), (24, 2725162), (33, 1981936), (44, 1486452), (48, 1362581), (66, 990968), (88, 743226), (121, 540528), (132, 495484), (176, 371613), (242, 270264), (264, 247742), (363, 180176), (484, 135132), (528, 123871), (726, 90088), (968, 67566), (1452, 45044), (1936, 33783), (2904, 22522), (5808, 11261)]