22088196

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{433}}^1$

素因数の和:565

約数の個数: 72

約数和(自身を含む): 60820760

約数和(自身を除く): 38732564

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 109, 117, 156, 218, 234, 327, 433, 436, 468, 654, 866, 981, 1299, 1308, 1417, 1732, 1962, 2598, 2834, 3897, 3924, 4251, 5196, 5629, 5668, 7794, 8502, 11258, 12753, 15588, 16887, 17004, 22516, 25506, 33774, 47197, 50661, 51012, 67548, 94394, 101322, 141591, 188788, 202644, 283182, 424773, 566364, 613561, 849546, 1227122, 1699092, 1840683, 2454244, 3681366, 5522049, 7362732, 11044098, 22088196]

約数ペア:

[(1, 22088196), (2, 11044098), (3, 7362732), (4, 5522049), (6, 3681366), (9, 2454244), (12, 1840683), (13, 1699092), (18, 1227122), (26, 849546), (36, 613561), (39, 566364), (52, 424773), (78, 283182), (109, 202644), (117, 188788), (156, 141591), (218, 101322), (234, 94394), (327, 67548), (433, 51012), (436, 50661), (468, 47197), (654, 33774), (866, 25506), (981, 22516), (1299, 17004), (1308, 16887), (1417, 15588), (1732, 12753), (1962, 11258), (2598, 8502), (2834, 7794), (3897, 5668), (3924, 5629), (4251, 5196)]