31435668

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{563}}^1$

素因数の和:634

約数の個数: 96

約数和(自身を含む): 90961920

約数和(自身を除く): 59526252

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 47, 54, 66, 94, 99, 108, 132, 141, 188, 198, 282, 297, 396, 423, 517, 563, 564, 594, 846, 1034, 1126, 1188, 1269, 1551, 1689, 1692, 2068, 2252, 2538, 3102, 3378, 4653, 5067, 5076, 6193, 6204, 6756, 9306, 10134, 12386, 13959, 15201, 18579, 18612, 20268, 24772, 26461, 27918, 30402, 37158, 52922, 55737, 55836, 60804, 74316, 79383, 105844, 111474, 158766, 167211, 222948, 238149, 291071, 317532, 334422, 476298, 582142, 668844, 714447, 873213, 952596, 1164284, 1428894, 1746426, 2619639, 2857788, 3492852, 5239278, 7858917, 10478556, 15717834, 31435668]

約数ペア:

[(1, 31435668), (2, 15717834), (3, 10478556), (4, 7858917), (6, 5239278), (9, 3492852), (11, 2857788), (12, 2619639), (18, 1746426), (22, 1428894), (27, 1164284), (33, 952596), (36, 873213), (44, 714447), (47, 668844), (54, 582142), (66, 476298), (94, 334422), (99, 317532), (108, 291071), (132, 238149), (141, 222948), (188, 167211), (198, 158766), (282, 111474), (297, 105844), (396, 79383), (423, 74316), (517, 60804), (563, 55836), (564, 55737), (594, 52922), (846, 37158), (1034, 30402), (1126, 27918), (1188, 26461), (1269, 24772), (1551, 20268), (1689, 18612), (1692, 18579), (2068, 15201), (2252, 13959), (2538, 12386), (3102, 10134), (3378, 9306), (4653, 6756), (5067, 6204), (5076, 6193)]