919318428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{98597}}^1$

素因数の和:98651

約数の個数: 72

約数和(自身を含む): 2727615072

約数和(自身を除く): 1808296644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 37, 42, 63, 74, 84, 111, 126, 148, 222, 252, 259, 333, 444, 518, 666, 777, 1036, 1332, 1554, 2331, 3108, 4662, 9324, 98597, 197194, 295791, 394388, 591582, 690179, 887373, 1183164, 1380358, 1774746, 2070537, 2760716, 3549492, 3648089, 4141074, 6211611, 7296178, 8282148, 10944267, 12423222, 14592356, 21888534, 24846444, 25536623, 32832801, 43777068, 51073246, 65665602, 76609869, 102146492, 131331204, 153219738, 229829607, 306439476, 459659214, 919318428]

約数ペア:

[(1, 919318428), (2, 459659214), (3, 306439476), (4, 229829607), (6, 153219738), (7, 131331204), (9, 102146492), (12, 76609869), (14, 65665602), (18, 51073246), (21, 43777068), (28, 32832801), (36, 25536623), (37, 24846444), (42, 21888534), (63, 14592356), (74, 12423222), (84, 10944267), (111, 8282148), (126, 7296178), (148, 6211611), (222, 4141074), (252, 3648089), (259, 3549492), (333, 2760716), (444, 2070537), (518, 1774746), (666, 1380358), (777, 1183164), (1036, 887373), (1332, 690179), (1554, 591582), (2331, 394388), (3108, 295791), (4662, 197194), (9324, 98597)]