65493036

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{67}}^1\times {\mathrm{431}}^1$

素因数の和:521

約数の個数: 120

約数和(自身を含む): 199051776

約数和(自身を除く): 133558740

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 67, 81, 84, 108, 126, 134, 162, 189, 201, 252, 268, 324, 378, 402, 431, 469, 567, 603, 756, 804, 862, 938, 1134, 1206, 1293, 1407, 1724, 1809, 1876, 2268, 2412, 2586, 2814, 3017, 3618, 3879, 4221, 5172, 5427, 5628, 6034, 7236, 7758, 8442, 9051, 10854, 11637, 12068, 12663, 15516, 16884, 18102, 21708, 23274, 25326, 27153, 28877, 34911, 36204, 37989, 46548, 50652, 54306, 57754, 69822, 75978, 81459, 86631, 108612, 115508, 139644, 151956, 162918, 173262, 202139, 244377, 259893, 325836, 346524, 404278, 488754, 519786, 606417, 779679, 808556, 977508, 1039572, 1212834, 1559358, 1819251, 2339037, 2425668, 3118716, 3638502, 4678074, 5457753, 7277004, 9356148, 10915506, 16373259, 21831012, 32746518, 65493036]

約数ペア:

[(1, 65493036), (2, 32746518), (3, 21831012), (4, 16373259), (6, 10915506), (7, 9356148), (9, 7277004), (12, 5457753), (14, 4678074), (18, 3638502), (21, 3118716), (27, 2425668), (28, 2339037), (36, 1819251), (42, 1559358), (54, 1212834), (63, 1039572), (67, 977508), (81, 808556), (84, 779679), (108, 606417), (126, 519786), (134, 488754), (162, 404278), (189, 346524), (201, 325836), (252, 259893), (268, 244377), (324, 202139), (378, 173262), (402, 162918), (431, 151956), (469, 139644), (567, 115508), (603, 108612), (756, 86631), (804, 81459), (862, 75978), (938, 69822), (1134, 57754), (1206, 54306), (1293, 50652), (1407, 46548), (1724, 37989), (1809, 36204), (1876, 34911), (2268, 28877), (2412, 27153), (2586, 25326), (2814, 23274), (3017, 21708), (3618, 18102), (3879, 16884), (4221, 15516), (5172, 12663), (5427, 12068), (5628, 11637), (6034, 10854), (7236, 9051), (7758, 8442)]