72965952

素因数分解:

$2^6\times 3^2\times {\mathrm{131}}^1\times {\mathrm{967}}^1$

素因数の和:1116

約数の個数: 84

約数和(自身を含む): 210958176

約数和(自身を除く): 137992224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 131, 144, 192, 262, 288, 393, 524, 576, 786, 967, 1048, 1179, 1572, 1934, 2096, 2358, 2901, 3144, 3868, 4192, 4716, 5802, 6288, 7736, 8384, 8703, 9432, 11604, 12576, 15472, 17406, 18864, 23208, 25152, 30944, 34812, 37728, 46416, 61888, 69624, 75456, 92832, 126677, 139248, 185664, 253354, 278496, 380031, 506708, 556992, 760062, 1013416, 1140093, 1520124, 2026832, 2280186, 3040248, 4053664, 4560372, 6080496, 8107328, 9120744, 12160992, 18241488, 24321984, 36482976, 72965952]

約数ペア:

[(1, 72965952), (2, 36482976), (3, 24321984), (4, 18241488), (6, 12160992), (8, 9120744), (9, 8107328), (12, 6080496), (16, 4560372), (18, 4053664), (24, 3040248), (32, 2280186), (36, 2026832), (48, 1520124), (64, 1140093), (72, 1013416), (96, 760062), (131, 556992), (144, 506708), (192, 380031), (262, 278496), (288, 253354), (393, 185664), (524, 139248), (576, 126677), (786, 92832), (967, 75456), (1048, 69624), (1179, 61888), (1572, 46416), (1934, 37728), (2096, 34812), (2358, 30944), (2901, 25152), (3144, 23208), (3868, 18864), (4192, 17406), (4716, 15472), (5802, 12576), (6288, 11604), (7736, 9432), (8384, 8703)]