72645522

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{599}}^1$

素因数の和:691

約数の個数: 64

約数和(自身を含む): 163296000

約数和(自身を除く): 90650478

約数列:

[1, 2, 3, 6, 17, 29, 34, 41, 51, 58, 82, 87, 102, 123, 174, 246, 493, 599, 697, 986, 1189, 1198, 1394, 1479, 1797, 2091, 2378, 2958, 3567, 3594, 4182, 7134, 10183, 17371, 20213, 20366, 24559, 30549, 34742, 40426, 49118, 52113, 60639, 61098, 73677, 104226, 121278, 147354, 295307, 417503, 590614, 712211, 835006, 885921, 1252509, 1424422, 1771842, 2136633, 2505018, 4273266, 12107587, 24215174, 36322761, 72645522]

約数ペア:

[(1, 72645522), (2, 36322761), (3, 24215174), (6, 12107587), (17, 4273266), (29, 2505018), (34, 2136633), (41, 1771842), (51, 1424422), (58, 1252509), (82, 885921), (87, 835006), (102, 712211), (123, 590614), (174, 417503), (246, 295307), (493, 147354), (599, 121278), (697, 104226), (986, 73677), (1189, 61098), (1198, 60639), (1394, 52113), (1479, 49118), (1797, 40426), (2091, 34742), (2378, 30549), (2958, 24559), (3567, 20366), (3594, 20213), (4182, 17371), (7134, 10183)]