71204724

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1$

素因数の和:326

約数の個数: 96

約数和(自身を含む): 192541440

約数和(自身を除く): 121336716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 103, 108, 111, 148, 173, 206, 222, 309, 333, 346, 412, 444, 519, 618, 666, 692, 927, 999, 1038, 1236, 1332, 1557, 1854, 1998, 2076, 2781, 3114, 3708, 3811, 3996, 4671, 5562, 6228, 6401, 7622, 9342, 11124, 11433, 12802, 15244, 17819, 18684, 19203, 22866, 25604, 34299, 35638, 38406, 45732, 53457, 57609, 68598, 71276, 76812, 102897, 106914, 115218, 137196, 160371, 172827, 205794, 213828, 230436, 320742, 345654, 411588, 481113, 641484, 659303, 691308, 962226, 1318606, 1924452, 1977909, 2637212, 3955818, 5933727, 7911636, 11867454, 17801181, 23734908, 35602362, 71204724]

約数ペア:

[(1, 71204724), (2, 35602362), (3, 23734908), (4, 17801181), (6, 11867454), (9, 7911636), (12, 5933727), (18, 3955818), (27, 2637212), (36, 1977909), (37, 1924452), (54, 1318606), (74, 962226), (103, 691308), (108, 659303), (111, 641484), (148, 481113), (173, 411588), (206, 345654), (222, 320742), (309, 230436), (333, 213828), (346, 205794), (412, 172827), (444, 160371), (519, 137196), (618, 115218), (666, 106914), (692, 102897), (927, 76812), (999, 71276), (1038, 68598), (1236, 57609), (1332, 53457), (1557, 45732), (1854, 38406), (1998, 35638), (2076, 34299), (2781, 25604), (3114, 22866), (3708, 19203), (3811, 18684), (3996, 17819), (4671, 15244), (5562, 12802), (6228, 11433), (6401, 11124), (7622, 9342)]