31006296

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:265

約数の個数: 96

約数和(自身を含む): 87852960

約数和(自身を除く): 56846664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 103, 111, 113, 148, 206, 222, 226, 296, 309, 333, 339, 412, 444, 452, 618, 666, 678, 824, 888, 904, 927, 1017, 1236, 1332, 1356, 1854, 2034, 2472, 2664, 2712, 3708, 3811, 4068, 4181, 7416, 7622, 8136, 8362, 11433, 11639, 12543, 15244, 16724, 22866, 23278, 25086, 30488, 33448, 34299, 34917, 37629, 45732, 46556, 50172, 68598, 69834, 75258, 91464, 93112, 100344, 104751, 137196, 139668, 150516, 209502, 274392, 279336, 301032, 419004, 430643, 838008, 861286, 1291929, 1722572, 2583858, 3445144, 3875787, 5167716, 7751574, 10335432, 15503148, 31006296]

約数ペア:

[(1, 31006296), (2, 15503148), (3, 10335432), (4, 7751574), (6, 5167716), (8, 3875787), (9, 3445144), (12, 2583858), (18, 1722572), (24, 1291929), (36, 861286), (37, 838008), (72, 430643), (74, 419004), (103, 301032), (111, 279336), (113, 274392), (148, 209502), (206, 150516), (222, 139668), (226, 137196), (296, 104751), (309, 100344), (333, 93112), (339, 91464), (412, 75258), (444, 69834), (452, 68598), (618, 50172), (666, 46556), (678, 45732), (824, 37629), (888, 34917), (904, 34299), (927, 33448), (1017, 30488), (1236, 25086), (1332, 23278), (1356, 22866), (1854, 16724), (2034, 15244), (2472, 12543), (2664, 11639), (2712, 11433), (3708, 8362), (3811, 8136), (4068, 7622), (4181, 7416)]