76747248

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{293}}^1$

素因数の和:431

約数の個数: 120

約数和(自身を含む): 230329008

約数和(自身を除く): 153581760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 107, 136, 144, 153, 204, 214, 272, 293, 306, 321, 408, 428, 586, 612, 642, 816, 856, 879, 963, 1172, 1224, 1284, 1712, 1758, 1819, 1926, 2344, 2448, 2568, 2637, 3516, 3638, 3852, 4688, 4981, 5136, 5274, 5457, 7032, 7276, 7704, 9962, 10548, 10914, 14064, 14552, 14943, 15408, 16371, 19924, 21096, 21828, 29104, 29886, 31351, 32742, 39848, 42192, 43656, 44829, 59772, 62702, 65484, 79696, 87312, 89658, 94053, 119544, 125404, 130968, 179316, 188106, 239088, 250808, 261936, 282159, 358632, 376212, 501616, 532967, 564318, 717264, 752424, 1065934, 1128636, 1504848, 1598901, 2131868, 2257272, 3197802, 4263736, 4514544, 4796703, 6395604, 8527472, 9593406, 12791208, 19186812, 25582416, 38373624, 76747248]

約数ペア:

[(1, 76747248), (2, 38373624), (3, 25582416), (4, 19186812), (6, 12791208), (8, 9593406), (9, 8527472), (12, 6395604), (16, 4796703), (17, 4514544), (18, 4263736), (24, 3197802), (34, 2257272), (36, 2131868), (48, 1598901), (51, 1504848), (68, 1128636), (72, 1065934), (102, 752424), (107, 717264), (136, 564318), (144, 532967), (153, 501616), (204, 376212), (214, 358632), (272, 282159), (293, 261936), (306, 250808), (321, 239088), (408, 188106), (428, 179316), (586, 130968), (612, 125404), (642, 119544), (816, 94053), (856, 89658), (879, 87312), (963, 79696), (1172, 65484), (1224, 62702), (1284, 59772), (1712, 44829), (1758, 43656), (1819, 42192), (1926, 39848), (2344, 32742), (2448, 31351), (2568, 29886), (2637, 29104), (3516, 21828), (3638, 21096), (3852, 19924), (4688, 16371), (4981, 15408), (5136, 14943), (5274, 14552), (5457, 14064), (7032, 10914), (7276, 10548), (7704, 9962)]