72219672

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{8429}}^1$

素因数の和:8465

約数の個数: 96

約数和(自身を含む): 236714400

約数和(自身を除く): 164494728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 84, 102, 119, 126, 136, 153, 168, 204, 238, 252, 306, 357, 408, 476, 504, 612, 714, 952, 1071, 1224, 1428, 2142, 2856, 4284, 8429, 8568, 16858, 25287, 33716, 50574, 59003, 67432, 75861, 101148, 118006, 143293, 151722, 177009, 202296, 236012, 286586, 303444, 354018, 429879, 472024, 531027, 573172, 606888, 708036, 859758, 1003051, 1062054, 1146344, 1289637, 1416072, 1719516, 2006102, 2124108, 2579274, 3009153, 3439032, 4012204, 4248216, 5158548, 6018306, 8024408, 9027459, 10317096, 12036612, 18054918, 24073224, 36109836, 72219672]

約数ペア:

[(1, 72219672), (2, 36109836), (3, 24073224), (4, 18054918), (6, 12036612), (7, 10317096), (8, 9027459), (9, 8024408), (12, 6018306), (14, 5158548), (17, 4248216), (18, 4012204), (21, 3439032), (24, 3009153), (28, 2579274), (34, 2124108), (36, 2006102), (42, 1719516), (51, 1416072), (56, 1289637), (63, 1146344), (68, 1062054), (72, 1003051), (84, 859758), (102, 708036), (119, 606888), (126, 573172), (136, 531027), (153, 472024), (168, 429879), (204, 354018), (238, 303444), (252, 286586), (306, 236012), (357, 202296), (408, 177009), (476, 151722), (504, 143293), (612, 118006), (714, 101148), (952, 75861), (1071, 67432), (1224, 59003), (1428, 50574), (2142, 33716), (2856, 25287), (4284, 16858), (8429, 8568)]