72278832

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{877}}^1$

素因数の和:1006

約数の個数: 80

約数和(自身を含む): 199888992

約数和(自身を除く): 127610160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 101, 102, 136, 202, 204, 272, 303, 404, 408, 606, 808, 816, 877, 1212, 1616, 1717, 1754, 2424, 2631, 3434, 3508, 4848, 5151, 5262, 6868, 7016, 10302, 10524, 13736, 14032, 14909, 20604, 21048, 27472, 29818, 41208, 42096, 44727, 59636, 82416, 88577, 89454, 119272, 177154, 178908, 238544, 265731, 354308, 357816, 531462, 708616, 715632, 1062924, 1417232, 1505809, 2125848, 3011618, 4251696, 4517427, 6023236, 9034854, 12046472, 18069708, 24092944, 36139416, 72278832]

約数ペア:

[(1, 72278832), (2, 36139416), (3, 24092944), (4, 18069708), (6, 12046472), (8, 9034854), (12, 6023236), (16, 4517427), (17, 4251696), (24, 3011618), (34, 2125848), (48, 1505809), (51, 1417232), (68, 1062924), (101, 715632), (102, 708616), (136, 531462), (202, 357816), (204, 354308), (272, 265731), (303, 238544), (404, 178908), (408, 177154), (606, 119272), (808, 89454), (816, 88577), (877, 82416), (1212, 59636), (1616, 44727), (1717, 42096), (1754, 41208), (2424, 29818), (2631, 27472), (3434, 21048), (3508, 20604), (4848, 14909), (5151, 14032), (5262, 13736), (6868, 10524), (7016, 10302)]