11747472

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1171}}^1$

素因数の和:1212

約数の個数: 80

約数和(自身を含む): 34878720

約数和(自身を除く): 23131248

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 132, 152, 176, 209, 228, 264, 304, 418, 456, 528, 627, 836, 912, 1171, 1254, 1672, 2342, 2508, 3344, 3513, 4684, 5016, 7026, 9368, 10032, 12881, 14052, 18736, 22249, 25762, 28104, 38643, 44498, 51524, 56208, 66747, 77286, 88996, 103048, 133494, 154572, 177992, 206096, 244739, 266988, 309144, 355984, 489478, 533976, 618288, 734217, 978956, 1067952, 1468434, 1957912, 2936868, 3915824, 5873736, 11747472]

約数ペア:

[(1, 11747472), (2, 5873736), (3, 3915824), (4, 2936868), (6, 1957912), (8, 1468434), (11, 1067952), (12, 978956), (16, 734217), (19, 618288), (22, 533976), (24, 489478), (33, 355984), (38, 309144), (44, 266988), (48, 244739), (57, 206096), (66, 177992), (76, 154572), (88, 133494), (114, 103048), (132, 88996), (152, 77286), (176, 66747), (209, 56208), (228, 51524), (264, 44498), (304, 38643), (418, 28104), (456, 25762), (528, 22249), (627, 18736), (836, 14052), (912, 12881), (1171, 10032), (1254, 9368), (1672, 7026), (2342, 5016), (2508, 4684), (3344, 3513)]