66426396

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^2\times {\mathrm{89}}^1$

素因数の和:215

約数の個数: 72

約数和(自身を含む): 164994480

約数和(自身を除く): 98568084

約数列:

[1, 2, 3, 4, 6, 12, 37, 41, 74, 82, 89, 111, 123, 148, 164, 178, 222, 246, 267, 356, 444, 492, 534, 1068, 1517, 1681, 3034, 3293, 3362, 3649, 4551, 5043, 6068, 6586, 6724, 7298, 9102, 9879, 10086, 10947, 13172, 14596, 18204, 19758, 20172, 21894, 39516, 43788, 62197, 124394, 135013, 149609, 186591, 248788, 270026, 299218, 373182, 405039, 448827, 540052, 598436, 746364, 810078, 897654, 1620156, 1795308, 5535533, 11071066, 16606599, 22142132, 33213198, 66426396]

約数ペア:

[(1, 66426396), (2, 33213198), (3, 22142132), (4, 16606599), (6, 11071066), (12, 5535533), (37, 1795308), (41, 1620156), (74, 897654), (82, 810078), (89, 746364), (111, 598436), (123, 540052), (148, 448827), (164, 405039), (178, 373182), (222, 299218), (246, 270026), (267, 248788), (356, 186591), (444, 149609), (492, 135013), (534, 124394), (1068, 62197), (1517, 43788), (1681, 39516), (3034, 21894), (3293, 20172), (3362, 19758), (3649, 18204), (4551, 14596), (5043, 13172), (6068, 10947), (6586, 10086), (6724, 9879), (7298, 9102)]