19677024

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{4019}}^1$

素因数の和:4052

約数の個数: 72

約数和(自身を含む): 59262840

約数和(自身を除く): 39585816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4019, 4896, 8038, 12057, 16076, 24114, 32152, 36171, 48228, 64304, 68323, 72342, 96456, 128608, 136646, 144684, 192912, 204969, 273292, 289368, 385824, 409938, 546584, 578736, 614907, 819876, 1093168, 1157472, 1229814, 1639752, 2186336, 2459628, 3279504, 4919256, 6559008, 9838512, 19677024]

約数ペア:

[(1, 19677024), (2, 9838512), (3, 6559008), (4, 4919256), (6, 3279504), (8, 2459628), (9, 2186336), (12, 1639752), (16, 1229814), (17, 1157472), (18, 1093168), (24, 819876), (32, 614907), (34, 578736), (36, 546584), (48, 409938), (51, 385824), (68, 289368), (72, 273292), (96, 204969), (102, 192912), (136, 144684), (144, 136646), (153, 128608), (204, 96456), (272, 72342), (288, 68323), (306, 64304), (408, 48228), (544, 36171), (612, 32152), (816, 24114), (1224, 16076), (1632, 12057), (2448, 8038), (4019, 4896)]