72269860968

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{503}}^1\times {\mathrm{15233}}^1$

素因数の和:15879

約数の個数: 96

約数和(自身を含む): 197630072640

約数和(自身を除く): 125360211672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 503, 524, 786, 1006, 1048, 1179, 1509, 1572, 2012, 2358, 3018, 3144, 4024, 4527, 4716, 6036, 9054, 9432, 12072, 15233, 18108, 30466, 36216, 45699, 60932, 65893, 91398, 121864, 131786, 137097, 182796, 197679, 263572, 274194, 365592, 395358, 527144, 548388, 593037, 790716, 1096776, 1186074, 1581432, 1995523, 2372148, 3991046, 4744296, 5986569, 7662199, 7982092, 11973138, 15324398, 15964184, 17959707, 22986597, 23946276, 30648796, 35919414, 45973194, 47892552, 61297592, 68959791, 71838828, 91946388, 137919582, 143677656, 183892776, 275839164, 551678328, 1003748069, 2007496138, 3011244207, 4014992276, 6022488414, 8029984552, 9033732621, 12044976828, 18067465242, 24089953656, 36134930484, 72269860968]

約数ペア:

[(1, 72269860968), (2, 36134930484), (3, 24089953656), (4, 18067465242), (6, 12044976828), (8, 9033732621), (9, 8029984552), (12, 6022488414), (18, 4014992276), (24, 3011244207), (36, 2007496138), (72, 1003748069), (131, 551678328), (262, 275839164), (393, 183892776), (503, 143677656), (524, 137919582), (786, 91946388), (1006, 71838828), (1048, 68959791), (1179, 61297592), (1509, 47892552), (1572, 45973194), (2012, 35919414), (2358, 30648796), (3018, 23946276), (3144, 22986597), (4024, 17959707), (4527, 15964184), (4716, 15324398), (6036, 11973138), (9054, 7982092), (9432, 7662199), (12072, 5986569), (15233, 4744296), (18108, 3991046), (30466, 2372148), (36216, 1995523), (45699, 1581432), (60932, 1186074), (65893, 1096776), (91398, 790716), (121864, 593037), (131786, 548388), (137097, 527144), (182796, 395358), (197679, 365592), (263572, 274194)]