72040892742

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{242989}}^1$

素因数の和:243198

約数の個数: 96

約数和(自身を含む): 193171218240

約数和(自身を除く): 121130325498

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 181, 182, 234, 273, 362, 543, 546, 819, 1086, 1267, 1629, 1638, 2353, 2534, 3258, 3801, 4706, 7059, 7602, 11403, 14118, 16471, 21177, 22806, 32942, 42354, 49413, 98826, 148239, 242989, 296478, 485978, 728967, 1457934, 1700923, 2186901, 3158857, 3401846, 4373802, 5102769, 6317714, 9476571, 10205538, 15308307, 18953142, 22111999, 28429713, 30616614, 43981009, 44223998, 56859426, 66335997, 87962018, 131943027, 132671994, 199007991, 263886054, 307867063, 395829081, 398015982, 571753117, 615734126, 791658162, 923601189, 1143506234, 1715259351, 1847202378, 2770803567, 3430518702, 4002271819, 5145778053, 5541607134, 8004543638, 10291556106, 12006815457, 24013630914, 36020446371, 72040892742]

約数ペア:

[(1, 72040892742), (2, 36020446371), (3, 24013630914), (6, 12006815457), (7, 10291556106), (9, 8004543638), (13, 5541607134), (14, 5145778053), (18, 4002271819), (21, 3430518702), (26, 2770803567), (39, 1847202378), (42, 1715259351), (63, 1143506234), (78, 923601189), (91, 791658162), (117, 615734126), (126, 571753117), (181, 398015982), (182, 395829081), (234, 307867063), (273, 263886054), (362, 199007991), (543, 132671994), (546, 131943027), (819, 87962018), (1086, 66335997), (1267, 56859426), (1629, 44223998), (1638, 43981009), (2353, 30616614), (2534, 28429713), (3258, 22111999), (3801, 18953142), (4706, 15308307), (7059, 10205538), (7602, 9476571), (11403, 6317714), (14118, 5102769), (16471, 4373802), (21177, 3401846), (22806, 3158857), (32942, 2186901), (42354, 1700923), (49413, 1457934), (98826, 728967), (148239, 485978), (242989, 296478)]