12222252

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1$

素因数の和:357

約数の個数: 120

約数和(自身を含む): 38785824

約数和(自身を除く): 26563572

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 81, 84, 102, 108, 119, 126, 153, 162, 189, 204, 238, 252, 306, 317, 324, 357, 378, 459, 476, 567, 612, 634, 714, 756, 918, 951, 1071, 1134, 1268, 1377, 1428, 1836, 1902, 2142, 2219, 2268, 2754, 2853, 3213, 3804, 4284, 4438, 5389, 5508, 5706, 6426, 6657, 8559, 8876, 9639, 10778, 11412, 12852, 13314, 16167, 17118, 19278, 19971, 21556, 25677, 26628, 32334, 34236, 37723, 38556, 39942, 48501, 51354, 59913, 64668, 75446, 79884, 97002, 102708, 113169, 119826, 145503, 150892, 179739, 194004, 226338, 239652, 291006, 339507, 359478, 436509, 452676, 582012, 679014, 718956, 873018, 1018521, 1358028, 1746036, 2037042, 3055563, 4074084, 6111126, 12222252]

約数ペア:

[(1, 12222252), (2, 6111126), (3, 4074084), (4, 3055563), (6, 2037042), (7, 1746036), (9, 1358028), (12, 1018521), (14, 873018), (17, 718956), (18, 679014), (21, 582012), (27, 452676), (28, 436509), (34, 359478), (36, 339507), (42, 291006), (51, 239652), (54, 226338), (63, 194004), (68, 179739), (81, 150892), (84, 145503), (102, 119826), (108, 113169), (119, 102708), (126, 97002), (153, 79884), (162, 75446), (189, 64668), (204, 59913), (238, 51354), (252, 48501), (306, 39942), (317, 38556), (324, 37723), (357, 34236), (378, 32334), (459, 26628), (476, 25677), (567, 21556), (612, 19971), (634, 19278), (714, 17118), (756, 16167), (918, 13314), (951, 12852), (1071, 11412), (1134, 10778), (1268, 9639), (1377, 8876), (1428, 8559), (1836, 6657), (1902, 6426), (2142, 5706), (2219, 5508), (2268, 5389), (2754, 4438), (2853, 4284), (3213, 3804)]