40724208

素因数分解:

$2^4\times 3^4\times 7^1\times {\mathrm{67}}^2$

素因数の和:161

約数の個数: 150

約数和(自身を含む): 136746456

約数和(自身を除く): 96022248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 67, 72, 81, 84, 108, 112, 126, 134, 144, 162, 168, 189, 201, 216, 252, 268, 324, 336, 378, 402, 432, 469, 504, 536, 567, 603, 648, 756, 804, 938, 1008, 1072, 1134, 1206, 1296, 1407, 1512, 1608, 1809, 1876, 2268, 2412, 2814, 3024, 3216, 3618, 3752, 4221, 4489, 4536, 4824, 5427, 5628, 7236, 7504, 8442, 8978, 9072, 9648, 10854, 11256, 12663, 13467, 14472, 16884, 17956, 21708, 22512, 25326, 26934, 28944, 31423, 33768, 35912, 37989, 40401, 43416, 50652, 53868, 62846, 67536, 71824, 75978, 80802, 86832, 94269, 101304, 107736, 121203, 125692, 151956, 161604, 188538, 202608, 215472, 242406, 251384, 282807, 303912, 323208, 363609, 377076, 484812, 502768, 565614, 607824, 646416, 727218, 754152, 848421, 969624, 1131228, 1454436, 1508304, 1696842, 1939248, 2262456, 2545263, 2908872, 3393684, 4524912, 5090526, 5817744, 6787368, 10181052, 13574736, 20362104, 40724208]

約数ペア:

[(1, 40724208), (2, 20362104), (3, 13574736), (4, 10181052), (6, 6787368), (7, 5817744), (8, 5090526), (9, 4524912), (12, 3393684), (14, 2908872), (16, 2545263), (18, 2262456), (21, 1939248), (24, 1696842), (27, 1508304), (28, 1454436), (36, 1131228), (42, 969624), (48, 848421), (54, 754152), (56, 727218), (63, 646416), (67, 607824), (72, 565614), (81, 502768), (84, 484812), (108, 377076), (112, 363609), (126, 323208), (134, 303912), (144, 282807), (162, 251384), (168, 242406), (189, 215472), (201, 202608), (216, 188538), (252, 161604), (268, 151956), (324, 125692), (336, 121203), (378, 107736), (402, 101304), (432, 94269), (469, 86832), (504, 80802), (536, 75978), (567, 71824), (603, 67536), (648, 62846), (756, 53868), (804, 50652), (938, 43416), (1008, 40401), (1072, 37989), (1134, 35912), (1206, 33768), (1296, 31423), (1407, 28944), (1512, 26934), (1608, 25326), (1809, 22512), (1876, 21708), (2268, 17956), (2412, 16884), (2814, 14472), (3024, 13467), (3216, 12663), (3618, 11256), (3752, 10854), (4221, 9648), (4489, 9072), (4536, 8978), (4824, 8442), (5427, 7504), (5628, 7236)]