72293928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1489}}^1$

素因数の和:1539

約数の個数: 96

約数和(自身を含む): 219566400

約数和(自身を除く): 147272472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 289, 357, 408, 476, 578, 714, 867, 952, 1156, 1428, 1489, 1734, 2023, 2312, 2856, 2978, 3468, 4046, 4467, 5956, 6069, 6936, 8092, 8934, 10423, 11912, 12138, 16184, 17868, 20846, 24276, 25313, 31269, 35736, 41692, 48552, 50626, 62538, 75939, 83384, 101252, 125076, 151878, 177191, 202504, 250152, 303756, 354382, 430321, 531573, 607512, 708764, 860642, 1063146, 1290963, 1417528, 1721284, 2126292, 2581926, 3012247, 3442568, 4252584, 5163852, 6024494, 9036741, 10327704, 12048988, 18073482, 24097976, 36146964, 72293928]

約数ペア:

[(1, 72293928), (2, 36146964), (3, 24097976), (4, 18073482), (6, 12048988), (7, 10327704), (8, 9036741), (12, 6024494), (14, 5163852), (17, 4252584), (21, 3442568), (24, 3012247), (28, 2581926), (34, 2126292), (42, 1721284), (51, 1417528), (56, 1290963), (68, 1063146), (84, 860642), (102, 708764), (119, 607512), (136, 531573), (168, 430321), (204, 354382), (238, 303756), (289, 250152), (357, 202504), (408, 177191), (476, 151878), (578, 125076), (714, 101252), (867, 83384), (952, 75939), (1156, 62538), (1428, 50626), (1489, 48552), (1734, 41692), (2023, 35736), (2312, 31269), (2856, 25313), (2978, 24276), (3468, 20846), (4046, 17868), (4467, 16184), (5956, 12138), (6069, 11912), (6936, 10423), (8092, 8934)]