72784797288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{431947}}^1$

素因数の和:432039

約数の個数: 128

約数和(自身を含む): 223921843200

約数和(自身を除く): 151137045912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 59, 68, 84, 102, 118, 119, 136, 168, 177, 204, 236, 238, 354, 357, 408, 413, 472, 476, 708, 714, 826, 952, 1003, 1239, 1416, 1428, 1652, 2006, 2478, 2856, 3009, 3304, 4012, 4956, 6018, 7021, 8024, 9912, 12036, 14042, 21063, 24072, 28084, 42126, 56168, 84252, 168504, 431947, 863894, 1295841, 1727788, 2591682, 3023629, 3455576, 5183364, 6047258, 7343099, 9070887, 10366728, 12094516, 14686198, 18141774, 22029297, 24189032, 25484873, 29372396, 36283548, 44058594, 50969746, 51401693, 58744792, 72567096, 76454619, 88117188, 101939492, 102803386, 152909238, 154205079, 176234376, 178394111, 203878984, 205606772, 305818476, 308410158, 356788222, 411213544, 433242841, 535182333, 611636952, 616820316, 713576444, 866485682, 1070364666, 1233640632, 1299728523, 1427152888, 1732971364, 2140729332, 2599457046, 3032699887, 3465942728, 4281458664, 5198914092, 6065399774, 9098099661, 10397828184, 12130799548, 18196199322, 24261599096, 36392398644, 72784797288]

約数ペア:

[(1, 72784797288), (2, 36392398644), (3, 24261599096), (4, 18196199322), (6, 12130799548), (7, 10397828184), (8, 9098099661), (12, 6065399774), (14, 5198914092), (17, 4281458664), (21, 3465942728), (24, 3032699887), (28, 2599457046), (34, 2140729332), (42, 1732971364), (51, 1427152888), (56, 1299728523), (59, 1233640632), (68, 1070364666), (84, 866485682), (102, 713576444), (118, 616820316), (119, 611636952), (136, 535182333), (168, 433242841), (177, 411213544), (204, 356788222), (236, 308410158), (238, 305818476), (354, 205606772), (357, 203878984), (408, 178394111), (413, 176234376), (472, 154205079), (476, 152909238), (708, 102803386), (714, 101939492), (826, 88117188), (952, 76454619), (1003, 72567096), (1239, 58744792), (1416, 51401693), (1428, 50969746), (1652, 44058594), (2006, 36283548), (2478, 29372396), (2856, 25484873), (3009, 24189032), (3304, 22029297), (4012, 18141774), (4956, 14686198), (6018, 12094516), (7021, 10366728), (8024, 9070887), (9912, 7343099), (12036, 6047258), (14042, 5183364), (21063, 3455576), (24072, 3023629), (28084, 2591682), (42126, 1727788), (56168, 1295841), (84252, 863894), (168504, 431947)]