17429688

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:202

約数の個数: 128

約数和(自身を含む): 52992000

約数和(自身を除く): 35562312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 31, 36, 38, 54, 57, 62, 72, 76, 93, 108, 114, 124, 137, 152, 171, 186, 216, 228, 248, 274, 279, 342, 372, 411, 456, 513, 548, 558, 589, 684, 744, 822, 837, 1026, 1096, 1116, 1178, 1233, 1368, 1644, 1674, 1767, 2052, 2232, 2356, 2466, 2603, 3288, 3348, 3534, 3699, 4104, 4247, 4712, 4932, 5206, 5301, 6696, 7068, 7398, 7809, 8494, 9864, 10412, 10602, 12741, 14136, 14796, 15618, 15903, 16988, 20824, 21204, 23427, 25482, 29592, 31236, 31806, 33976, 38223, 42408, 46854, 50964, 62472, 63612, 70281, 76446, 80693, 93708, 101928, 114669, 127224, 140562, 152892, 161386, 187416, 229338, 242079, 281124, 305784, 322772, 458676, 484158, 562248, 645544, 726237, 917352, 968316, 1452474, 1936632, 2178711, 2904948, 4357422, 5809896, 8714844, 17429688]

約数ペア:

[(1, 17429688), (2, 8714844), (3, 5809896), (4, 4357422), (6, 2904948), (8, 2178711), (9, 1936632), (12, 1452474), (18, 968316), (19, 917352), (24, 726237), (27, 645544), (31, 562248), (36, 484158), (38, 458676), (54, 322772), (57, 305784), (62, 281124), (72, 242079), (76, 229338), (93, 187416), (108, 161386), (114, 152892), (124, 140562), (137, 127224), (152, 114669), (171, 101928), (186, 93708), (216, 80693), (228, 76446), (248, 70281), (274, 63612), (279, 62472), (342, 50964), (372, 46854), (411, 42408), (456, 38223), (513, 33976), (548, 31806), (558, 31236), (589, 29592), (684, 25482), (744, 23427), (822, 21204), (837, 20824), (1026, 16988), (1096, 15903), (1116, 15618), (1178, 14796), (1233, 14136), (1368, 12741), (1644, 10602), (1674, 10412), (1767, 9864), (2052, 8494), (2232, 7809), (2356, 7398), (2466, 7068), (2603, 6696), (3288, 5301), (3348, 5206), (3534, 4932), (3699, 4712), (4104, 4247)]