169296876

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{463}}^1\times {\mathrm{1451}}^1$

素因数の和:1931

約数の個数: 72

約数和(自身を含む): 490473984

約数和(自身を除く): 321177108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 463, 926, 1389, 1451, 1852, 2778, 2902, 3241, 4167, 4353, 5556, 5804, 6482, 8334, 8706, 9723, 10157, 12964, 13059, 16668, 17412, 19446, 20314, 26118, 29169, 30471, 38892, 40628, 52236, 58338, 60942, 91413, 116676, 121884, 182826, 365652, 671813, 1343626, 2015439, 2687252, 4030878, 4702691, 6046317, 8061756, 9405382, 12092634, 14108073, 18810764, 24185268, 28216146, 42324219, 56432292, 84648438, 169296876]

約数ペア:

[(1, 169296876), (2, 84648438), (3, 56432292), (4, 42324219), (6, 28216146), (7, 24185268), (9, 18810764), (12, 14108073), (14, 12092634), (18, 9405382), (21, 8061756), (28, 6046317), (36, 4702691), (42, 4030878), (63, 2687252), (84, 2015439), (126, 1343626), (252, 671813), (463, 365652), (926, 182826), (1389, 121884), (1451, 116676), (1852, 91413), (2778, 60942), (2902, 58338), (3241, 52236), (4167, 40628), (4353, 38892), (5556, 30471), (5804, 29169), (6482, 26118), (8334, 20314), (8706, 19446), (9723, 17412), (10157, 16668), (12964, 13059)]