31714584

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:261

約数の個数: 96

約数和(自身を含む): 88992960

約数和(自身を除く): 57278376

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 67, 88, 121, 132, 134, 163, 201, 242, 264, 268, 326, 363, 402, 484, 489, 536, 652, 726, 737, 804, 968, 978, 1304, 1452, 1474, 1608, 1793, 1956, 2211, 2904, 2948, 3586, 3912, 4422, 5379, 5896, 7172, 8107, 8844, 10758, 10921, 14344, 16214, 17688, 19723, 21516, 21842, 24321, 32428, 32763, 39446, 43032, 43684, 48642, 59169, 64856, 65526, 78892, 87368, 97284, 118338, 120131, 131052, 157784, 194568, 236676, 240262, 262104, 360393, 473352, 480524, 720786, 961048, 1321441, 1441572, 2642882, 2883144, 3964323, 5285764, 7928646, 10571528, 15857292, 31714584]

約数ペア:

[(1, 31714584), (2, 15857292), (3, 10571528), (4, 7928646), (6, 5285764), (8, 3964323), (11, 2883144), (12, 2642882), (22, 1441572), (24, 1321441), (33, 961048), (44, 720786), (66, 480524), (67, 473352), (88, 360393), (121, 262104), (132, 240262), (134, 236676), (163, 194568), (201, 157784), (242, 131052), (264, 120131), (268, 118338), (326, 97284), (363, 87368), (402, 78892), (484, 65526), (489, 64856), (536, 59169), (652, 48642), (726, 43684), (737, 43032), (804, 39446), (968, 32763), (978, 32428), (1304, 24321), (1452, 21842), (1474, 21516), (1608, 19723), (1793, 17688), (1956, 16214), (2211, 14344), (2904, 10921), (2948, 10758), (3586, 8844), (3912, 8107), (4422, 7172), (5379, 5896)]