142067568

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{479}}^1$

素因数の和:694

約数の個数: 80

約数和(自身を含む): 379975680

約数和(自身を除く): 237908112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 167, 222, 296, 334, 444, 479, 501, 592, 668, 888, 958, 1002, 1336, 1437, 1776, 1916, 2004, 2672, 2874, 3832, 4008, 5748, 6179, 7664, 8016, 11496, 12358, 17723, 18537, 22992, 24716, 35446, 37074, 49432, 53169, 70892, 74148, 79993, 98864, 106338, 141784, 148296, 159986, 212676, 239979, 283568, 296592, 319972, 425352, 479958, 639944, 850704, 959916, 1279888, 1919832, 2959741, 3839664, 5919482, 8879223, 11838964, 17758446, 23677928, 35516892, 47355856, 71033784, 142067568]

約数ペア:

[(1, 142067568), (2, 71033784), (3, 47355856), (4, 35516892), (6, 23677928), (8, 17758446), (12, 11838964), (16, 8879223), (24, 5919482), (37, 3839664), (48, 2959741), (74, 1919832), (111, 1279888), (148, 959916), (167, 850704), (222, 639944), (296, 479958), (334, 425352), (444, 319972), (479, 296592), (501, 283568), (592, 239979), (668, 212676), (888, 159986), (958, 148296), (1002, 141784), (1336, 106338), (1437, 98864), (1776, 79993), (1916, 74148), (2004, 70892), (2672, 53169), (2874, 49432), (3832, 37074), (4008, 35446), (5748, 24716), (6179, 22992), (7664, 18537), (8016, 17723), (11496, 12358)]