42170466

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:331

約数の個数: 64

約数和(自身を含む): 95397120

約数和(自身を除く): 53226654

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 103, 174, 181, 206, 309, 362, 377, 543, 618, 754, 1086, 1131, 1339, 2262, 2353, 2678, 2987, 4017, 4706, 5249, 5974, 7059, 8034, 8961, 10498, 14118, 15747, 17922, 18643, 31494, 37286, 38831, 55929, 68237, 77662, 111858, 116493, 136474, 204711, 232986, 242359, 409422, 484718, 540647, 727077, 1081294, 1454154, 1621941, 3243882, 7028411, 14056822, 21085233, 42170466]

約数ペア:

[(1, 42170466), (2, 21085233), (3, 14056822), (6, 7028411), (13, 3243882), (26, 1621941), (29, 1454154), (39, 1081294), (58, 727077), (78, 540647), (87, 484718), (103, 409422), (174, 242359), (181, 232986), (206, 204711), (309, 136474), (362, 116493), (377, 111858), (543, 77662), (618, 68237), (754, 55929), (1086, 38831), (1131, 37286), (1339, 31494), (2262, 18643), (2353, 17922), (2678, 15747), (2987, 14118), (4017, 10498), (4706, 8961), (5249, 8034), (5974, 7059)]