64475352

素因数分解:

$2^3\times 3^4\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:167

約数の個数: 160

約数和(自身を含む): 193406400

約数和(自身を除く): 128931048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 47, 54, 58, 72, 73, 81, 87, 94, 108, 116, 141, 146, 162, 174, 188, 216, 219, 232, 261, 282, 292, 324, 348, 376, 423, 438, 522, 564, 584, 648, 657, 696, 783, 846, 876, 1044, 1128, 1269, 1314, 1363, 1566, 1692, 1752, 1971, 2088, 2117, 2349, 2538, 2628, 2726, 3132, 3384, 3431, 3807, 3942, 4089, 4234, 4698, 5076, 5256, 5452, 5913, 6264, 6351, 6862, 7614, 7884, 8178, 8468, 9396, 10152, 10293, 10904, 11826, 12267, 12702, 13724, 15228, 15768, 16356, 16936, 18792, 19053, 20586, 23652, 24534, 25404, 27448, 30456, 30879, 32712, 36801, 38106, 41172, 47304, 49068, 50808, 57159, 61758, 73602, 76212, 82344, 92637, 98136, 99499, 110403, 114318, 123516, 147204, 152424, 171477, 185274, 198998, 220806, 228636, 247032, 277911, 294408, 298497, 342954, 370548, 397996, 441612, 457272, 555822, 596994, 685908, 741096, 795992, 883224, 895491, 1111644, 1193988, 1371816, 1790982, 2223288, 2387976, 2686473, 3581964, 5372946, 7163928, 8059419, 10745892, 16118838, 21491784, 32237676, 64475352]

約数ペア:

[(1, 64475352), (2, 32237676), (3, 21491784), (4, 16118838), (6, 10745892), (8, 8059419), (9, 7163928), (12, 5372946), (18, 3581964), (24, 2686473), (27, 2387976), (29, 2223288), (36, 1790982), (47, 1371816), (54, 1193988), (58, 1111644), (72, 895491), (73, 883224), (81, 795992), (87, 741096), (94, 685908), (108, 596994), (116, 555822), (141, 457272), (146, 441612), (162, 397996), (174, 370548), (188, 342954), (216, 298497), (219, 294408), (232, 277911), (261, 247032), (282, 228636), (292, 220806), (324, 198998), (348, 185274), (376, 171477), (423, 152424), (438, 147204), (522, 123516), (564, 114318), (584, 110403), (648, 99499), (657, 98136), (696, 92637), (783, 82344), (846, 76212), (876, 73602), (1044, 61758), (1128, 57159), (1269, 50808), (1314, 49068), (1363, 47304), (1566, 41172), (1692, 38106), (1752, 36801), (1971, 32712), (2088, 30879), (2117, 30456), (2349, 27448), (2538, 25404), (2628, 24534), (2726, 23652), (3132, 20586), (3384, 19053), (3431, 18792), (3807, 16936), (3942, 16356), (4089, 15768), (4234, 15228), (4698, 13724), (5076, 12702), (5256, 12267), (5452, 11826), (5913, 10904), (6264, 10293), (6351, 10152), (6862, 9396), (7614, 8468), (7884, 8178)]