23278332

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:152

約数の個数: 144

約数和(自身を含む): 71245440

約数和(自身を除く): 47967108

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 59, 61, 66, 77, 84, 98, 118, 122, 132, 147, 154, 177, 183, 196, 231, 236, 244, 294, 308, 354, 366, 413, 427, 462, 539, 588, 649, 671, 708, 732, 826, 854, 924, 1078, 1239, 1281, 1298, 1342, 1617, 1652, 1708, 1947, 2013, 2156, 2478, 2562, 2596, 2684, 2891, 2989, 3234, 3599, 3894, 4026, 4543, 4697, 4956, 5124, 5782, 5978, 6468, 7198, 7788, 8052, 8673, 8967, 9086, 9394, 10797, 11564, 11956, 13629, 14091, 14396, 17346, 17934, 18172, 18788, 21594, 25193, 27258, 28182, 31801, 32879, 34692, 35868, 39589, 43188, 50386, 54516, 56364, 63602, 65758, 75579, 79178, 95403, 98637, 100772, 118767, 127204, 131516, 151158, 158356, 176351, 190806, 197274, 237534, 277123, 302316, 352702, 381612, 394548, 475068, 529053, 554246, 705404, 831369, 1058106, 1108492, 1662738, 1939861, 2116212, 3325476, 3879722, 5819583, 7759444, 11639166, 23278332]

約数ペア:

[(1, 23278332), (2, 11639166), (3, 7759444), (4, 5819583), (6, 3879722), (7, 3325476), (11, 2116212), (12, 1939861), (14, 1662738), (21, 1108492), (22, 1058106), (28, 831369), (33, 705404), (42, 554246), (44, 529053), (49, 475068), (59, 394548), (61, 381612), (66, 352702), (77, 302316), (84, 277123), (98, 237534), (118, 197274), (122, 190806), (132, 176351), (147, 158356), (154, 151158), (177, 131516), (183, 127204), (196, 118767), (231, 100772), (236, 98637), (244, 95403), (294, 79178), (308, 75579), (354, 65758), (366, 63602), (413, 56364), (427, 54516), (462, 50386), (539, 43188), (588, 39589), (649, 35868), (671, 34692), (708, 32879), (732, 31801), (826, 28182), (854, 27258), (924, 25193), (1078, 21594), (1239, 18788), (1281, 18172), (1298, 17934), (1342, 17346), (1617, 14396), (1652, 14091), (1708, 13629), (1947, 11956), (2013, 11564), (2156, 10797), (2478, 9394), (2562, 9086), (2596, 8967), (2684, 8673), (2891, 8052), (2989, 7788), (3234, 7198), (3599, 6468), (3894, 5978), (4026, 5782), (4543, 5124), (4697, 4956)]