22750956

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:153

約数の個数: 120

約数和(自身を含む): 64399104

約数和(自身を除く): 41648148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 43, 46, 54, 69, 71, 81, 86, 92, 108, 129, 138, 142, 162, 172, 207, 213, 258, 276, 284, 324, 387, 414, 426, 516, 621, 639, 774, 828, 852, 989, 1161, 1242, 1278, 1548, 1633, 1863, 1917, 1978, 2322, 2484, 2556, 2967, 3053, 3266, 3483, 3726, 3834, 3956, 4644, 4899, 5751, 5934, 6106, 6532, 6966, 7452, 7668, 8901, 9159, 9798, 11502, 11868, 12212, 13932, 14697, 17802, 18318, 19596, 23004, 26703, 27477, 29394, 35604, 36636, 44091, 53406, 54954, 58788, 70219, 80109, 82431, 88182, 106812, 109908, 132273, 140438, 160218, 164862, 176364, 210657, 247293, 264546, 280876, 320436, 329724, 421314, 494586, 529092, 631971, 842628, 989172, 1263942, 1895913, 2527884, 3791826, 5687739, 7583652, 11375478, 22750956]

約数ペア:

[(1, 22750956), (2, 11375478), (3, 7583652), (4, 5687739), (6, 3791826), (9, 2527884), (12, 1895913), (18, 1263942), (23, 989172), (27, 842628), (36, 631971), (43, 529092), (46, 494586), (54, 421314), (69, 329724), (71, 320436), (81, 280876), (86, 264546), (92, 247293), (108, 210657), (129, 176364), (138, 164862), (142, 160218), (162, 140438), (172, 132273), (207, 109908), (213, 106812), (258, 88182), (276, 82431), (284, 80109), (324, 70219), (387, 58788), (414, 54954), (426, 53406), (516, 44091), (621, 36636), (639, 35604), (774, 29394), (828, 27477), (852, 26703), (989, 23004), (1161, 19596), (1242, 18318), (1278, 17802), (1548, 14697), (1633, 13932), (1863, 12212), (1917, 11868), (1978, 11502), (2322, 9798), (2484, 9159), (2556, 8901), (2967, 7668), (3053, 7452), (3266, 6966), (3483, 6532), (3726, 6106), (3834, 5934), (3956, 5751), (4644, 4899)]