16405056

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1499}}^1$

素因数の和:1536

約数の個数: 84

約数和(自身を含む): 49530000

約数和(自身を除く): 33124944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1499, 1824, 2736, 2998, 3648, 4497, 5472, 5996, 8994, 10944, 11992, 13491, 17988, 23984, 26982, 28481, 35976, 47968, 53964, 56962, 71952, 85443, 95936, 107928, 113924, 143904, 170886, 215856, 227848, 256329, 287808, 341772, 431712, 455696, 512658, 683544, 863424, 911392, 1025316, 1367088, 1822784, 2050632, 2734176, 4101264, 5468352, 8202528, 16405056]

約数ペア:

[(1, 16405056), (2, 8202528), (3, 5468352), (4, 4101264), (6, 2734176), (8, 2050632), (9, 1822784), (12, 1367088), (16, 1025316), (18, 911392), (19, 863424), (24, 683544), (32, 512658), (36, 455696), (38, 431712), (48, 341772), (57, 287808), (64, 256329), (72, 227848), (76, 215856), (96, 170886), (114, 143904), (144, 113924), (152, 107928), (171, 95936), (192, 85443), (228, 71952), (288, 56962), (304, 53964), (342, 47968), (456, 35976), (576, 28481), (608, 26982), (684, 23984), (912, 17988), (1216, 13491), (1368, 11992), (1499, 10944), (1824, 8994), (2736, 5996), (2998, 5472), (3648, 4497)]