16077648

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:125

約数の個数: 120

約数和(自身を含む): 47204320

約数和(自身を除く): 31126672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 61, 68, 76, 102, 114, 122, 136, 152, 183, 204, 228, 244, 272, 289, 304, 323, 366, 408, 456, 488, 578, 646, 732, 816, 867, 912, 969, 976, 1037, 1156, 1159, 1292, 1464, 1734, 1938, 2074, 2312, 2318, 2584, 2928, 3111, 3468, 3477, 3876, 4148, 4624, 4636, 5168, 5491, 6222, 6936, 6954, 7752, 8296, 9272, 10982, 12444, 13872, 13908, 15504, 16473, 16592, 17629, 18544, 19703, 21964, 24888, 27816, 32946, 35258, 39406, 43928, 49776, 52887, 55632, 59109, 65892, 70516, 78812, 87856, 105774, 118218, 131784, 141032, 157624, 211548, 236436, 263568, 282064, 315248, 334951, 423096, 472872, 669902, 846192, 945744, 1004853, 1339804, 2009706, 2679608, 4019412, 5359216, 8038824, 16077648]

約数ペア:

[(1, 16077648), (2, 8038824), (3, 5359216), (4, 4019412), (6, 2679608), (8, 2009706), (12, 1339804), (16, 1004853), (17, 945744), (19, 846192), (24, 669902), (34, 472872), (38, 423096), (48, 334951), (51, 315248), (57, 282064), (61, 263568), (68, 236436), (76, 211548), (102, 157624), (114, 141032), (122, 131784), (136, 118218), (152, 105774), (183, 87856), (204, 78812), (228, 70516), (244, 65892), (272, 59109), (289, 55632), (304, 52887), (323, 49776), (366, 43928), (408, 39406), (456, 35258), (488, 32946), (578, 27816), (646, 24888), (732, 21964), (816, 19703), (867, 18544), (912, 17629), (969, 16592), (976, 16473), (1037, 15504), (1156, 13908), (1159, 13872), (1292, 12444), (1464, 10982), (1734, 9272), (1938, 8296), (2074, 7752), (2312, 6954), (2318, 6936), (2584, 6222), (2928, 5491), (3111, 5168), (3468, 4636), (3477, 4624), (3876, 4148)]