64482048

素因数分解:

$2^8\times 3^3\times {\mathrm{19}}^1\times {\mathrm{491}}^1$

素因数の和:535

約数の個数: 144

約数和(自身を含む): 201129600

約数和(自身を除く): 136647552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 256, 288, 304, 342, 384, 432, 456, 491, 513, 576, 608, 684, 768, 864, 912, 982, 1026, 1152, 1216, 1368, 1473, 1728, 1824, 1964, 2052, 2304, 2432, 2736, 2946, 3456, 3648, 3928, 4104, 4419, 4864, 5472, 5892, 6912, 7296, 7856, 8208, 8838, 9329, 10944, 11784, 13257, 14592, 15712, 16416, 17676, 18658, 21888, 23568, 26514, 27987, 31424, 32832, 35352, 37316, 43776, 47136, 53028, 55974, 62848, 65664, 70704, 74632, 83961, 94272, 106056, 111948, 125696, 131328, 141408, 149264, 167922, 188544, 212112, 223896, 251883, 282816, 298528, 335844, 377088, 424224, 447792, 503766, 565632, 597056, 671688, 848448, 895584, 1007532, 1131264, 1194112, 1343376, 1696896, 1791168, 2015064, 2388224, 2686752, 3393792, 3582336, 4030128, 5373504, 7164672, 8060256, 10747008, 16120512, 21494016, 32241024, 64482048]

約数ペア:

[(1, 64482048), (2, 32241024), (3, 21494016), (4, 16120512), (6, 10747008), (8, 8060256), (9, 7164672), (12, 5373504), (16, 4030128), (18, 3582336), (19, 3393792), (24, 2686752), (27, 2388224), (32, 2015064), (36, 1791168), (38, 1696896), (48, 1343376), (54, 1194112), (57, 1131264), (64, 1007532), (72, 895584), (76, 848448), (96, 671688), (108, 597056), (114, 565632), (128, 503766), (144, 447792), (152, 424224), (171, 377088), (192, 335844), (216, 298528), (228, 282816), (256, 251883), (288, 223896), (304, 212112), (342, 188544), (384, 167922), (432, 149264), (456, 141408), (491, 131328), (513, 125696), (576, 111948), (608, 106056), (684, 94272), (768, 83961), (864, 74632), (912, 70704), (982, 65664), (1026, 62848), (1152, 55974), (1216, 53028), (1368, 47136), (1473, 43776), (1728, 37316), (1824, 35352), (1964, 32832), (2052, 31424), (2304, 27987), (2432, 26514), (2736, 23568), (2946, 21888), (3456, 18658), (3648, 17676), (3928, 16416), (4104, 15712), (4419, 14592), (4864, 13257), (5472, 11784), (5892, 10944), (6912, 9329), (7296, 8838), (7856, 8208)]