47289648

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{487}}^1$

素因数の和:539

約数の個数: 120

約数和(自身を含む): 148617472

約数和(自身を除く): 101327824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 68, 84, 102, 112, 119, 136, 168, 204, 238, 272, 289, 336, 357, 408, 476, 487, 578, 714, 816, 867, 952, 974, 1156, 1428, 1461, 1734, 1904, 1948, 2023, 2312, 2856, 2922, 3409, 3468, 3896, 4046, 4624, 5712, 5844, 6069, 6818, 6936, 7792, 8092, 8279, 10227, 11688, 12138, 13636, 13872, 16184, 16558, 20454, 23376, 24276, 24837, 27272, 32368, 33116, 40908, 48552, 49674, 54544, 57953, 66232, 81816, 97104, 99348, 115906, 132464, 140743, 163632, 173859, 198696, 231812, 281486, 347718, 397392, 422229, 463624, 562972, 695436, 844458, 927248, 985201, 1125944, 1390872, 1688916, 1970402, 2251888, 2781744, 2955603, 3377832, 3940804, 5911206, 6755664, 7881608, 11822412, 15763216, 23644824, 47289648]

約数ペア:

[(1, 47289648), (2, 23644824), (3, 15763216), (4, 11822412), (6, 7881608), (7, 6755664), (8, 5911206), (12, 3940804), (14, 3377832), (16, 2955603), (17, 2781744), (21, 2251888), (24, 1970402), (28, 1688916), (34, 1390872), (42, 1125944), (48, 985201), (51, 927248), (56, 844458), (68, 695436), (84, 562972), (102, 463624), (112, 422229), (119, 397392), (136, 347718), (168, 281486), (204, 231812), (238, 198696), (272, 173859), (289, 163632), (336, 140743), (357, 132464), (408, 115906), (476, 99348), (487, 97104), (578, 81816), (714, 66232), (816, 57953), (867, 54544), (952, 49674), (974, 48552), (1156, 40908), (1428, 33116), (1461, 32368), (1734, 27272), (1904, 24837), (1948, 24276), (2023, 23376), (2312, 20454), (2856, 16558), (2922, 16184), (3409, 13872), (3468, 13636), (3896, 12138), (4046, 11688), (4624, 10227), (5712, 8279), (5844, 8092), (6069, 7792), (6818, 6936)]