72510768

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^1\times {\mathrm{15259}}^1$

素因数の和:15287

約数の個数: 80

約数和(自身を含む): 227068800

約数和(自身を除く): 154558032

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 132, 144, 176, 198, 216, 264, 297, 396, 432, 528, 594, 792, 1188, 1584, 2376, 4752, 15259, 30518, 45777, 61036, 91554, 122072, 137331, 167849, 183108, 244144, 274662, 335698, 366216, 411993, 503547, 549324, 671396, 732432, 823986, 1007094, 1098648, 1342792, 1510641, 1647972, 2014188, 2197296, 2685584, 3021282, 3295944, 4028376, 4531923, 6042564, 6591888, 8056752, 9063846, 12085128, 18127692, 24170256, 36255384, 72510768]

約数ペア:

[(1, 72510768), (2, 36255384), (3, 24170256), (4, 18127692), (6, 12085128), (8, 9063846), (9, 8056752), (11, 6591888), (12, 6042564), (16, 4531923), (18, 4028376), (22, 3295944), (24, 3021282), (27, 2685584), (33, 2197296), (36, 2014188), (44, 1647972), (48, 1510641), (54, 1342792), (66, 1098648), (72, 1007094), (88, 823986), (99, 732432), (108, 671396), (132, 549324), (144, 503547), (176, 411993), (198, 366216), (216, 335698), (264, 274662), (297, 244144), (396, 183108), (432, 167849), (528, 137331), (594, 122072), (792, 91554), (1188, 61036), (1584, 45777), (2376, 30518), (4752, 15259)]