82074608

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:371

約数の個数: 120

約数和(自身を含む): 208986624

約数和(自身を除く): 126912016

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 49, 56, 62, 77, 88, 98, 112, 124, 154, 176, 196, 217, 248, 307, 308, 341, 392, 434, 496, 539, 614, 616, 682, 784, 868, 1078, 1228, 1232, 1364, 1519, 1736, 2149, 2156, 2387, 2456, 2728, 3038, 3377, 3472, 4298, 4312, 4774, 4912, 5456, 6076, 6754, 8596, 8624, 9517, 9548, 12152, 13508, 15043, 16709, 17192, 19034, 19096, 23639, 24304, 27016, 30086, 33418, 34384, 38068, 38192, 47278, 54032, 60172, 66619, 66836, 76136, 94556, 104687, 120344, 133238, 133672, 152272, 165473, 189112, 209374, 240688, 266476, 267344, 330946, 378224, 418748, 466333, 532952, 661892, 732809, 837496, 932666, 1065904, 1323784, 1465618, 1674992, 1865332, 2647568, 2931236, 3730664, 5129663, 5862472, 7461328, 10259326, 11724944, 20518652, 41037304, 82074608]

約数ペア:

[(1, 82074608), (2, 41037304), (4, 20518652), (7, 11724944), (8, 10259326), (11, 7461328), (14, 5862472), (16, 5129663), (22, 3730664), (28, 2931236), (31, 2647568), (44, 1865332), (49, 1674992), (56, 1465618), (62, 1323784), (77, 1065904), (88, 932666), (98, 837496), (112, 732809), (124, 661892), (154, 532952), (176, 466333), (196, 418748), (217, 378224), (248, 330946), (307, 267344), (308, 266476), (341, 240688), (392, 209374), (434, 189112), (496, 165473), (539, 152272), (614, 133672), (616, 133238), (682, 120344), (784, 104687), (868, 94556), (1078, 76136), (1228, 66836), (1232, 66619), (1364, 60172), (1519, 54032), (1736, 47278), (2149, 38192), (2156, 38068), (2387, 34384), (2456, 33418), (2728, 30086), (3038, 27016), (3377, 24304), (3472, 23639), (4298, 19096), (4312, 19034), (4774, 17192), (4912, 16709), (5456, 15043), (6076, 13508), (6754, 12152), (8596, 9548), (8624, 9517)]