72080952

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:237

約数の個数: 128

約数和(自身を含む): 203212800

約数和(自身を除く): 131131848

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 41, 51, 62, 68, 82, 93, 102, 123, 124, 136, 139, 164, 186, 204, 246, 248, 278, 328, 372, 408, 417, 492, 527, 556, 697, 744, 834, 984, 1054, 1112, 1271, 1394, 1581, 1668, 2091, 2108, 2363, 2542, 2788, 3162, 3336, 3813, 4182, 4216, 4309, 4726, 5084, 5576, 5699, 6324, 7089, 7626, 8364, 8618, 9452, 10168, 11398, 12648, 12927, 14178, 15252, 16728, 17097, 17236, 18904, 21607, 22796, 25854, 28356, 30504, 34194, 34472, 43214, 45592, 51708, 56712, 64821, 68388, 73253, 86428, 96883, 103416, 129642, 136776, 146506, 172856, 176669, 193766, 219759, 259284, 290649, 293012, 353338, 387532, 439518, 518568, 530007, 581298, 586024, 706676, 775064, 879036, 1060014, 1162596, 1413352, 1758072, 2120028, 2325192, 3003373, 4240056, 6006746, 9010119, 12013492, 18020238, 24026984, 36040476, 72080952]

約数ペア:

[(1, 72080952), (2, 36040476), (3, 24026984), (4, 18020238), (6, 12013492), (8, 9010119), (12, 6006746), (17, 4240056), (24, 3003373), (31, 2325192), (34, 2120028), (41, 1758072), (51, 1413352), (62, 1162596), (68, 1060014), (82, 879036), (93, 775064), (102, 706676), (123, 586024), (124, 581298), (136, 530007), (139, 518568), (164, 439518), (186, 387532), (204, 353338), (246, 293012), (248, 290649), (278, 259284), (328, 219759), (372, 193766), (408, 176669), (417, 172856), (492, 146506), (527, 136776), (556, 129642), (697, 103416), (744, 96883), (834, 86428), (984, 73253), (1054, 68388), (1112, 64821), (1271, 56712), (1394, 51708), (1581, 45592), (1668, 43214), (2091, 34472), (2108, 34194), (2363, 30504), (2542, 28356), (2788, 25854), (3162, 22796), (3336, 21607), (3813, 18904), (4182, 17236), (4216, 17097), (4309, 16728), (4726, 15252), (5084, 14178), (5576, 12927), (5699, 12648), (6324, 11398), (7089, 10168), (7626, 9452), (8364, 8618)]