72392166

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2749}}^1$

素因数の和:2794

約数の個数: 96

約数和(自身を含む): 205920000

約数和(自身を除く): 133527834

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 33, 38, 42, 57, 63, 66, 77, 99, 114, 126, 133, 154, 171, 198, 209, 231, 266, 342, 399, 418, 462, 627, 693, 798, 1197, 1254, 1386, 1463, 1881, 2394, 2749, 2926, 3762, 4389, 5498, 8247, 8778, 13167, 16494, 19243, 24741, 26334, 30239, 38486, 49482, 52231, 57729, 60478, 90717, 104462, 115458, 156693, 173187, 181434, 211673, 272151, 313386, 346374, 365617, 423346, 470079, 544302, 574541, 635019, 731234, 940158, 1096851, 1149082, 1270038, 1723623, 1905057, 2193702, 3290553, 3447246, 3810114, 4021787, 5170869, 6581106, 8043574, 10341738, 12065361, 24130722, 36196083, 72392166]

約数ペア:

[(1, 72392166), (2, 36196083), (3, 24130722), (6, 12065361), (7, 10341738), (9, 8043574), (11, 6581106), (14, 5170869), (18, 4021787), (19, 3810114), (21, 3447246), (22, 3290553), (33, 2193702), (38, 1905057), (42, 1723623), (57, 1270038), (63, 1149082), (66, 1096851), (77, 940158), (99, 731234), (114, 635019), (126, 574541), (133, 544302), (154, 470079), (171, 423346), (198, 365617), (209, 346374), (231, 313386), (266, 272151), (342, 211673), (399, 181434), (418, 173187), (462, 156693), (627, 115458), (693, 104462), (798, 90717), (1197, 60478), (1254, 57729), (1386, 52231), (1463, 49482), (1881, 38486), (2394, 30239), (2749, 26334), (2926, 24741), (3762, 19243), (4389, 16494), (5498, 13167), (8247, 8778)]