6456117654

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{12781}}^1$

素因数の和:13026

約数の個数: 96

約数和(自身を含む): 16909052160

約数和(自身を除く): 10452934506

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 211, 266, 342, 399, 422, 633, 798, 1197, 1266, 1477, 1899, 2394, 2954, 3798, 4009, 4431, 8018, 8862, 12027, 12781, 13293, 24054, 25562, 26586, 28063, 36081, 38343, 56126, 72162, 76686, 84189, 89467, 115029, 168378, 178934, 230058, 242839, 252567, 268401, 485678, 505134, 536802, 728517, 805203, 1457034, 1610406, 1699873, 2185551, 2696791, 3399746, 4371102, 5099619, 5393582, 8090373, 10199238, 15298857, 16180746, 18877537, 24271119, 30597714, 37755074, 48542238, 51239029, 56632611, 102478058, 113265222, 153717087, 169897833, 307434174, 339795666, 358673203, 461151261, 717346406, 922302522, 1076019609, 2152039218, 3228058827, 6456117654]

約数ペア:

[(1, 6456117654), (2, 3228058827), (3, 2152039218), (6, 1076019609), (7, 922302522), (9, 717346406), (14, 461151261), (18, 358673203), (19, 339795666), (21, 307434174), (38, 169897833), (42, 153717087), (57, 113265222), (63, 102478058), (114, 56632611), (126, 51239029), (133, 48542238), (171, 37755074), (211, 30597714), (266, 24271119), (342, 18877537), (399, 16180746), (422, 15298857), (633, 10199238), (798, 8090373), (1197, 5393582), (1266, 5099619), (1477, 4371102), (1899, 3399746), (2394, 2696791), (2954, 2185551), (3798, 1699873), (4009, 1610406), (4431, 1457034), (8018, 805203), (8862, 728517), (12027, 536802), (12781, 505134), (13293, 485678), (24054, 268401), (25562, 252567), (26586, 242839), (28063, 230058), (36081, 178934), (38343, 168378), (56126, 115029), (72162, 89467), (76686, 84189)]