72763776

素因数分解:

$2^7\times 3^2\times {\mathrm{83}}^1\times {\mathrm{761}}^1$

素因数の和:864

約数の個数: 96

約数和(自身を含む): 212186520

約数和(自身を除く): 139422744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 83, 96, 128, 144, 166, 192, 249, 288, 332, 384, 498, 576, 664, 747, 761, 996, 1152, 1328, 1494, 1522, 1992, 2283, 2656, 2988, 3044, 3984, 4566, 5312, 5976, 6088, 6849, 7968, 9132, 10624, 11952, 12176, 13698, 15936, 18264, 23904, 24352, 27396, 31872, 36528, 47808, 48704, 54792, 63163, 73056, 95616, 97408, 109584, 126326, 146112, 189489, 219168, 252652, 292224, 378978, 438336, 505304, 568467, 757956, 876672, 1010608, 1136934, 1515912, 2021216, 2273868, 3031824, 4042432, 4547736, 6063648, 8084864, 9095472, 12127296, 18190944, 24254592, 36381888, 72763776]

約数ペア:

[(1, 72763776), (2, 36381888), (3, 24254592), (4, 18190944), (6, 12127296), (8, 9095472), (9, 8084864), (12, 6063648), (16, 4547736), (18, 4042432), (24, 3031824), (32, 2273868), (36, 2021216), (48, 1515912), (64, 1136934), (72, 1010608), (83, 876672), (96, 757956), (128, 568467), (144, 505304), (166, 438336), (192, 378978), (249, 292224), (288, 252652), (332, 219168), (384, 189489), (498, 146112), (576, 126326), (664, 109584), (747, 97408), (761, 95616), (996, 73056), (1152, 63163), (1328, 54792), (1494, 48704), (1522, 47808), (1992, 36528), (2283, 31872), (2656, 27396), (2988, 24352), (3044, 23904), (3984, 18264), (4566, 15936), (5312, 13698), (5976, 12176), (6088, 11952), (6849, 10624), (7968, 9132)]