17969136

素因数分解:

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

素因数の和:127

約数の個数: 120

約数和(自身を含む): 52724304

約数和(自身を除く): 34755168

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, 304, 323, 361, 366, 408, 456, 488, 646, 722, 732, 816, 912, 969, 976, 1037, 1083, 1159, 1292, 1444, 1464, 1938, 2074, 2166, 2318, 2584, 2888, 2928, 3111, 3477, 3876, 4148, 4332, 4636, 5168, 5776, 6137, 6222, 6954, 7752, 8296, 8664, 9272, 12274, 12444, 13908, 15504, 16592, 17328, 18411, 18544, 19703, 22021, 24548, 24888, 27816, 36822, 39406, 44042, 49096, 49776, 55632, 59109, 66063, 73644, 78812, 88084, 98192, 118218, 132126, 147288, 157624, 176168, 236436, 264252, 294576, 315248, 352336, 374357, 472872, 528504, 748714, 945744, 1057008, 1123071, 1497428, 2246142, 2994856, 4492284, 5989712, 8984568, 17969136]

約数ペア:

[(1, 17969136), (2, 8984568), (3, 5989712), (4, 4492284), (6, 2994856), (8, 2246142), (12, 1497428), (16, 1123071), (17, 1057008), (19, 945744), (24, 748714), (34, 528504), (38, 472872), (48, 374357), (51, 352336), (57, 315248), (61, 294576), (68, 264252), (76, 236436), (102, 176168), (114, 157624), (122, 147288), (136, 132126), (152, 118218), (183, 98192), (204, 88084), (228, 78812), (244, 73644), (272, 66063), (304, 59109), (323, 55632), (361, 49776), (366, 49096), (408, 44042), (456, 39406), (488, 36822), (646, 27816), (722, 24888), (732, 24548), (816, 22021), (912, 19703), (969, 18544), (976, 18411), (1037, 17328), (1083, 16592), (1159, 15504), (1292, 13908), (1444, 12444), (1464, 12274), (1938, 9272), (2074, 8664), (2166, 8296), (2318, 7752), (2584, 6954), (2888, 6222), (2928, 6137), (3111, 5776), (3477, 5168), (3876, 4636), (4148, 4332)]