72082656

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{4391}}^1$

素因数の和:4429

約数の個数: 96

約数和(自身を含む): 221356800

約数和(自身を除く): 149274144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 216, 228, 288, 304, 342, 432, 456, 513, 608, 684, 864, 912, 1026, 1368, 1824, 2052, 2736, 4104, 4391, 5472, 8208, 8782, 13173, 16416, 17564, 26346, 35128, 39519, 52692, 70256, 79038, 83429, 105384, 118557, 140512, 158076, 166858, 210768, 237114, 250287, 316152, 333716, 421536, 474228, 500574, 632304, 667432, 750861, 948456, 1001148, 1264608, 1334864, 1501722, 1896912, 2002296, 2252583, 2669728, 3003444, 3793824, 4004592, 4505166, 6006888, 8009184, 9010332, 12013776, 18020664, 24027552, 36041328, 72082656]

約数ペア:

[(1, 72082656), (2, 36041328), (3, 24027552), (4, 18020664), (6, 12013776), (8, 9010332), (9, 8009184), (12, 6006888), (16, 4505166), (18, 4004592), (19, 3793824), (24, 3003444), (27, 2669728), (32, 2252583), (36, 2002296), (38, 1896912), (48, 1501722), (54, 1334864), (57, 1264608), (72, 1001148), (76, 948456), (96, 750861), (108, 667432), (114, 632304), (144, 500574), (152, 474228), (171, 421536), (216, 333716), (228, 316152), (288, 250287), (304, 237114), (342, 210768), (432, 166858), (456, 158076), (513, 140512), (608, 118557), (684, 105384), (864, 83429), (912, 79038), (1026, 70256), (1368, 52692), (1824, 39519), (2052, 35128), (2736, 26346), (4104, 17564), (4391, 16416), (5472, 13173), (8208, 8782)]