90886344

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{409}}^1$

素因数の和:662

約数の個数: 64

約数和(自身を含む): 233798400

約数和(自身を除く): 142912056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 197, 282, 376, 394, 409, 564, 591, 788, 818, 1128, 1182, 1227, 1576, 1636, 2364, 2454, 3272, 4728, 4908, 9259, 9816, 18518, 19223, 27777, 37036, 38446, 55554, 57669, 74072, 76892, 80573, 111108, 115338, 153784, 161146, 222216, 230676, 241719, 322292, 461352, 483438, 644584, 966876, 1933752, 3786931, 7573862, 11360793, 15147724, 22721586, 30295448, 45443172, 90886344]

約数ペア:

[(1, 90886344), (2, 45443172), (3, 30295448), (4, 22721586), (6, 15147724), (8, 11360793), (12, 7573862), (24, 3786931), (47, 1933752), (94, 966876), (141, 644584), (188, 483438), (197, 461352), (282, 322292), (376, 241719), (394, 230676), (409, 222216), (564, 161146), (591, 153784), (788, 115338), (818, 111108), (1128, 80573), (1182, 76892), (1227, 74072), (1576, 57669), (1636, 55554), (2364, 38446), (2454, 37036), (3272, 27777), (4728, 19223), (4908, 18518), (9259, 9816)]