23560164

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{281}}^1$

素因数の和:445

約数の個数: 72

約数和(自身を含む): 63744408

約数和(自身を除く): 40184244

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 137, 153, 204, 274, 281, 306, 411, 548, 562, 612, 822, 843, 1124, 1233, 1644, 1686, 2329, 2466, 2529, 3372, 4658, 4777, 4932, 5058, 6987, 9316, 9554, 10116, 13974, 14331, 19108, 20961, 27948, 28662, 38497, 41922, 42993, 57324, 76994, 83844, 85986, 115491, 153988, 171972, 230982, 346473, 461964, 654449, 692946, 1308898, 1385892, 1963347, 2617796, 3926694, 5890041, 7853388, 11780082, 23560164]

約数ペア:

[(1, 23560164), (2, 11780082), (3, 7853388), (4, 5890041), (6, 3926694), (9, 2617796), (12, 1963347), (17, 1385892), (18, 1308898), (34, 692946), (36, 654449), (51, 461964), (68, 346473), (102, 230982), (137, 171972), (153, 153988), (204, 115491), (274, 85986), (281, 83844), (306, 76994), (411, 57324), (548, 42993), (562, 41922), (612, 38497), (822, 28662), (843, 27948), (1124, 20961), (1233, 19108), (1644, 14331), (1686, 13974), (2329, 10116), (2466, 9554), (2529, 9316), (3372, 6987), (4658, 5058), (4777, 4932)]