18043074

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{2273}}^1$

素因数の和:2301

約数の個数: 60

約数和(自身を含む): 47051334

約数和(自身を除く): 29008260

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 294, 378, 441, 567, 882, 1134, 1323, 2273, 2646, 3969, 4546, 6819, 7938, 13638, 15911, 20457, 31822, 40914, 47733, 61371, 95466, 111377, 122742, 143199, 184113, 222754, 286398, 334131, 368226, 429597, 668262, 859194, 1002393, 1288791, 2004786, 2577582, 3007179, 6014358, 9021537, 18043074]

約数ペア:

[(1, 18043074), (2, 9021537), (3, 6014358), (6, 3007179), (7, 2577582), (9, 2004786), (14, 1288791), (18, 1002393), (21, 859194), (27, 668262), (42, 429597), (49, 368226), (54, 334131), (63, 286398), (81, 222754), (98, 184113), (126, 143199), (147, 122742), (162, 111377), (189, 95466), (294, 61371), (378, 47733), (441, 40914), (567, 31822), (882, 20457), (1134, 15911), (1323, 13638), (2273, 7938), (2646, 6819), (3969, 4546)]