31222092

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{211}}^1$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 85478400

約数和(自身を除く): 54256308

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 59, 66, 76, 114, 118, 132, 177, 209, 211, 228, 236, 354, 418, 422, 627, 633, 649, 708, 836, 844, 1121, 1254, 1266, 1298, 1947, 2242, 2321, 2508, 2532, 2596, 3363, 3894, 4009, 4484, 4642, 6726, 6963, 7788, 8018, 9284, 12027, 12331, 12449, 13452, 13926, 16036, 24054, 24662, 24898, 27852, 36993, 37347, 44099, 48108, 49324, 49796, 73986, 74694, 88198, 132297, 136939, 147972, 149388, 176396, 236531, 264594, 273878, 410817, 473062, 529188, 547756, 709593, 821634, 946124, 1419186, 1643268, 2601841, 2838372, 5203682, 7805523, 10407364, 15611046, 31222092]

約数ペア:

[(1, 31222092), (2, 15611046), (3, 10407364), (4, 7805523), (6, 5203682), (11, 2838372), (12, 2601841), (19, 1643268), (22, 1419186), (33, 946124), (38, 821634), (44, 709593), (57, 547756), (59, 529188), (66, 473062), (76, 410817), (114, 273878), (118, 264594), (132, 236531), (177, 176396), (209, 149388), (211, 147972), (228, 136939), (236, 132297), (354, 88198), (418, 74694), (422, 73986), (627, 49796), (633, 49324), (649, 48108), (708, 44099), (836, 37347), (844, 36993), (1121, 27852), (1254, 24898), (1266, 24662), (1298, 24054), (1947, 16036), (2242, 13926), (2321, 13452), (2508, 12449), (2532, 12331), (2596, 12027), (3363, 9284), (3894, 8018), (4009, 7788), (4484, 6963), (4642, 6726)]