31932432

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{401}}^1$

素因数の和:501

約数の個数: 120

約数和(自身を含む): 103683840

約数和(自身を除く): 71751408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 79, 84, 112, 126, 144, 158, 168, 237, 252, 316, 336, 401, 474, 504, 553, 632, 711, 802, 948, 1008, 1106, 1203, 1264, 1422, 1604, 1659, 1896, 2212, 2406, 2807, 2844, 3208, 3318, 3609, 3792, 4424, 4812, 4977, 5614, 5688, 6416, 6636, 7218, 8421, 8848, 9624, 9954, 11228, 11376, 13272, 14436, 16842, 19248, 19908, 22456, 25263, 26544, 28872, 31679, 33684, 39816, 44912, 50526, 57744, 63358, 67368, 79632, 95037, 101052, 126716, 134736, 190074, 202104, 221753, 253432, 285111, 380148, 404208, 443506, 506864, 570222, 665259, 760296, 887012, 1140444, 1330518, 1520592, 1774024, 1995777, 2280888, 2661036, 3548048, 3991554, 4561776, 5322072, 7983108, 10644144, 15966216, 31932432]

約数ペア:

[(1, 31932432), (2, 15966216), (3, 10644144), (4, 7983108), (6, 5322072), (7, 4561776), (8, 3991554), (9, 3548048), (12, 2661036), (14, 2280888), (16, 1995777), (18, 1774024), (21, 1520592), (24, 1330518), (28, 1140444), (36, 887012), (42, 760296), (48, 665259), (56, 570222), (63, 506864), (72, 443506), (79, 404208), (84, 380148), (112, 285111), (126, 253432), (144, 221753), (158, 202104), (168, 190074), (237, 134736), (252, 126716), (316, 101052), (336, 95037), (401, 79632), (474, 67368), (504, 63358), (553, 57744), (632, 50526), (711, 44912), (802, 39816), (948, 33684), (1008, 31679), (1106, 28872), (1203, 26544), (1264, 25263), (1422, 22456), (1604, 19908), (1659, 19248), (1896, 16842), (2212, 14436), (2406, 13272), (2807, 11376), (2844, 11228), (3208, 9954), (3318, 9624), (3609, 8848), (3792, 8421), (4424, 7218), (4812, 6636), (4977, 6416), (5614, 5688)]