9711996

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:303

約数の個数: 72

約数和(自身を含む): 26812800

約数和(自身を除く): 17100804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 83, 84, 98, 147, 166, 196, 199, 249, 294, 332, 398, 498, 581, 588, 597, 796, 996, 1162, 1194, 1393, 1743, 2324, 2388, 2786, 3486, 4067, 4179, 5572, 6972, 8134, 8358, 9751, 12201, 16268, 16517, 16716, 19502, 24402, 29253, 33034, 39004, 48804, 49551, 58506, 66068, 99102, 115619, 117012, 198204, 231238, 346857, 462476, 693714, 809333, 1387428, 1618666, 2427999, 3237332, 4855998, 9711996]

約数ペア:

[(1, 9711996), (2, 4855998), (3, 3237332), (4, 2427999), (6, 1618666), (7, 1387428), (12, 809333), (14, 693714), (21, 462476), (28, 346857), (42, 231238), (49, 198204), (83, 117012), (84, 115619), (98, 99102), (147, 66068), (166, 58506), (196, 49551), (199, 48804), (249, 39004), (294, 33034), (332, 29253), (398, 24402), (498, 19502), (581, 16716), (588, 16517), (597, 16268), (796, 12201), (996, 9751), (1162, 8358), (1194, 8134), (1393, 6972), (1743, 5572), (2324, 4179), (2388, 4067), (2786, 3486)]