22751352

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{223}}^1$

素因数の和:357

約数の個数: 96

約数和(自身を含む): 67267200

約数和(自身を除く): 44515848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 109, 117, 156, 218, 223, 234, 312, 327, 436, 446, 468, 654, 669, 872, 892, 936, 981, 1308, 1338, 1417, 1784, 1962, 2007, 2616, 2676, 2834, 2899, 3924, 4014, 4251, 5352, 5668, 5798, 7848, 8028, 8502, 8697, 11336, 11596, 12753, 16056, 17004, 17394, 23192, 24307, 25506, 26091, 34008, 34788, 48614, 51012, 52182, 69576, 72921, 97228, 102024, 104364, 145842, 194456, 208728, 218763, 291684, 315991, 437526, 583368, 631982, 875052, 947973, 1263964, 1750104, 1895946, 2527928, 2843919, 3791892, 5687838, 7583784, 11375676, 22751352]

約数ペア:

[(1, 22751352), (2, 11375676), (3, 7583784), (4, 5687838), (6, 3791892), (8, 2843919), (9, 2527928), (12, 1895946), (13, 1750104), (18, 1263964), (24, 947973), (26, 875052), (36, 631982), (39, 583368), (52, 437526), (72, 315991), (78, 291684), (104, 218763), (109, 208728), (117, 194456), (156, 145842), (218, 104364), (223, 102024), (234, 97228), (312, 72921), (327, 69576), (436, 52182), (446, 51012), (468, 48614), (654, 34788), (669, 34008), (872, 26091), (892, 25506), (936, 24307), (981, 23192), (1308, 17394), (1338, 17004), (1417, 16056), (1784, 12753), (1962, 11596), (2007, 11336), (2616, 8697), (2676, 8502), (2834, 8028), (2899, 7848), (3924, 5798), (4014, 5668), (4251, 5352)]