16377228

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:138

約数の個数: 144

約数和(自身を含む): 51367680

約数和(自身を除く): 34990452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 63, 81, 83, 84, 87, 108, 116, 126, 162, 166, 174, 189, 203, 243, 249, 252, 261, 324, 332, 348, 378, 406, 486, 498, 522, 567, 581, 609, 747, 756, 783, 812, 972, 996, 1044, 1134, 1162, 1218, 1494, 1566, 1701, 1743, 1827, 2241, 2268, 2324, 2349, 2407, 2436, 2988, 3132, 3402, 3486, 3654, 4482, 4698, 4814, 5229, 5481, 6723, 6804, 6972, 7047, 7221, 7308, 8964, 9396, 9628, 10458, 10962, 13446, 14094, 14442, 15687, 16443, 16849, 20169, 20916, 21663, 21924, 26892, 28188, 28884, 31374, 32886, 33698, 40338, 43326, 47061, 49329, 50547, 62748, 64989, 65772, 67396, 80676, 86652, 94122, 98658, 101094, 129978, 141183, 151641, 188244, 194967, 197316, 202188, 259956, 282366, 303282, 389934, 454923, 564732, 584901, 606564, 779868, 909846, 1169802, 1364769, 1819692, 2339604, 2729538, 4094307, 5459076, 8188614, 16377228]

約数ペア:

[(1, 16377228), (2, 8188614), (3, 5459076), (4, 4094307), (6, 2729538), (7, 2339604), (9, 1819692), (12, 1364769), (14, 1169802), (18, 909846), (21, 779868), (27, 606564), (28, 584901), (29, 564732), (36, 454923), (42, 389934), (54, 303282), (58, 282366), (63, 259956), (81, 202188), (83, 197316), (84, 194967), (87, 188244), (108, 151641), (116, 141183), (126, 129978), (162, 101094), (166, 98658), (174, 94122), (189, 86652), (203, 80676), (243, 67396), (249, 65772), (252, 64989), (261, 62748), (324, 50547), (332, 49329), (348, 47061), (378, 43326), (406, 40338), (486, 33698), (498, 32886), (522, 31374), (567, 28884), (581, 28188), (609, 26892), (747, 21924), (756, 21663), (783, 20916), (812, 20169), (972, 16849), (996, 16443), (1044, 15687), (1134, 14442), (1162, 14094), (1218, 13446), (1494, 10962), (1566, 10458), (1701, 9628), (1743, 9396), (1827, 8964), (2241, 7308), (2268, 7221), (2324, 7047), (2349, 6972), (2407, 6804), (2436, 6723), (2988, 5481), (3132, 5229), (3402, 4814), (3486, 4698), (3654, 4482)]