4372956

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:128

約数の個数: 108

約数和(自身を含む): 13403208

約数和(自身を除く): 9030252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 49, 63, 67, 74, 84, 98, 111, 126, 134, 147, 148, 196, 201, 222, 252, 259, 268, 294, 333, 402, 441, 444, 469, 518, 588, 603, 666, 777, 804, 882, 938, 1036, 1206, 1332, 1407, 1554, 1764, 1813, 1876, 2331, 2412, 2479, 2814, 3108, 3283, 3626, 4221, 4662, 4958, 5439, 5628, 6566, 7252, 7437, 8442, 9324, 9849, 9916, 10878, 13132, 14874, 16317, 16884, 17353, 19698, 21756, 22311, 29547, 29748, 32634, 34706, 39396, 44622, 52059, 59094, 65268, 69412, 89244, 104118, 118188, 121471, 156177, 208236, 242942, 312354, 364413, 485884, 624708, 728826, 1093239, 1457652, 2186478, 4372956]

約数ペア:

[(1, 4372956), (2, 2186478), (3, 1457652), (4, 1093239), (6, 728826), (7, 624708), (9, 485884), (12, 364413), (14, 312354), (18, 242942), (21, 208236), (28, 156177), (36, 121471), (37, 118188), (42, 104118), (49, 89244), (63, 69412), (67, 65268), (74, 59094), (84, 52059), (98, 44622), (111, 39396), (126, 34706), (134, 32634), (147, 29748), (148, 29547), (196, 22311), (201, 21756), (222, 19698), (252, 17353), (259, 16884), (268, 16317), (294, 14874), (333, 13132), (402, 10878), (441, 9916), (444, 9849), (469, 9324), (518, 8442), (588, 7437), (603, 7252), (666, 6566), (777, 5628), (804, 5439), (882, 4958), (938, 4662), (1036, 4221), (1206, 3626), (1332, 3283), (1407, 3108), (1554, 2814), (1764, 2479), (1813, 2412), (1876, 2331)]