746663274

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{103}}^1\times {\mathrm{8219}}^1$

素因数の和:8344

約数の個数: 72

約数和(自身を含む): 1900398240

約数和(自身を除く): 1153734966

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 103, 126, 147, 206, 294, 309, 441, 618, 721, 882, 927, 1442, 1854, 2163, 4326, 5047, 6489, 8219, 10094, 12978, 15141, 16438, 24657, 30282, 45423, 49314, 57533, 73971, 90846, 115066, 147942, 172599, 345198, 402731, 517797, 805462, 846557, 1035594, 1208193, 1693114, 2416386, 2539671, 3624579, 5079342, 5925899, 7249158, 7619013, 11851798, 15238026, 17777697, 35555394, 41481293, 53333091, 82962586, 106666182, 124443879, 248887758, 373331637, 746663274]

約数ペア:

[(1, 746663274), (2, 373331637), (3, 248887758), (6, 124443879), (7, 106666182), (9, 82962586), (14, 53333091), (18, 41481293), (21, 35555394), (42, 17777697), (49, 15238026), (63, 11851798), (98, 7619013), (103, 7249158), (126, 5925899), (147, 5079342), (206, 3624579), (294, 2539671), (309, 2416386), (441, 1693114), (618, 1208193), (721, 1035594), (882, 846557), (927, 805462), (1442, 517797), (1854, 402731), (2163, 345198), (4326, 172599), (5047, 147942), (6489, 115066), (8219, 90846), (10094, 73971), (12978, 57533), (15141, 49314), (16438, 45423), (24657, 30282)]