40847112

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:340

約数の個数: 128

約数和(自身を含む): 123120000

約数和(自身を除く): 82272888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 37, 38, 54, 57, 72, 74, 76, 108, 111, 114, 148, 152, 171, 216, 222, 228, 269, 296, 333, 342, 444, 456, 513, 538, 666, 684, 703, 807, 888, 999, 1026, 1076, 1332, 1368, 1406, 1614, 1998, 2052, 2109, 2152, 2421, 2664, 2812, 3228, 3996, 4104, 4218, 4842, 5111, 5624, 6327, 6456, 7263, 7992, 8436, 9684, 9953, 10222, 12654, 14526, 15333, 16872, 18981, 19368, 19906, 20444, 25308, 29052, 29859, 30666, 37962, 39812, 40888, 45999, 50616, 58104, 59718, 61332, 75924, 79624, 89577, 91998, 119436, 122664, 137997, 151848, 179154, 183996, 189107, 238872, 268731, 275994, 358308, 367992, 378214, 537462, 551988, 567321, 716616, 756428, 1074924, 1103976, 1134642, 1512856, 1701963, 2149848, 2269284, 3403926, 4538568, 5105889, 6807852, 10211778, 13615704, 20423556, 40847112]

約数ペア:

[(1, 40847112), (2, 20423556), (3, 13615704), (4, 10211778), (6, 6807852), (8, 5105889), (9, 4538568), (12, 3403926), (18, 2269284), (19, 2149848), (24, 1701963), (27, 1512856), (36, 1134642), (37, 1103976), (38, 1074924), (54, 756428), (57, 716616), (72, 567321), (74, 551988), (76, 537462), (108, 378214), (111, 367992), (114, 358308), (148, 275994), (152, 268731), (171, 238872), (216, 189107), (222, 183996), (228, 179154), (269, 151848), (296, 137997), (333, 122664), (342, 119436), (444, 91998), (456, 89577), (513, 79624), (538, 75924), (666, 61332), (684, 59718), (703, 58104), (807, 50616), (888, 45999), (999, 40888), (1026, 39812), (1076, 37962), (1332, 30666), (1368, 29859), (1406, 29052), (1614, 25308), (1998, 20444), (2052, 19906), (2109, 19368), (2152, 18981), (2421, 16872), (2664, 15333), (2812, 14526), (3228, 12654), (3996, 10222), (4104, 9953), (4218, 9684), (4842, 8436), (5111, 7992), (5624, 7263), (6327, 6456)]