28443312

素因数分解:

$2^4\times 3^4\times {\mathrm{17}}^1\times {\mathrm{1291}}^1$

素因数の和:1328

約数の個数: 100

約数和(自身を含む): 87233256

約数和(自身を除く): 58789944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 81, 102, 108, 136, 144, 153, 162, 204, 216, 272, 306, 324, 408, 432, 459, 612, 648, 816, 918, 1224, 1291, 1296, 1377, 1836, 2448, 2582, 2754, 3672, 3873, 5164, 5508, 7344, 7746, 10328, 11016, 11619, 15492, 20656, 21947, 22032, 23238, 30984, 34857, 43894, 46476, 61968, 65841, 69714, 87788, 92952, 104571, 131682, 139428, 175576, 185904, 197523, 209142, 263364, 278856, 351152, 395046, 418284, 526728, 557712, 592569, 790092, 836568, 1053456, 1185138, 1580184, 1673136, 1777707, 2370276, 3160368, 3555414, 4740552, 7110828, 9481104, 14221656, 28443312]

約数ペア:

[(1, 28443312), (2, 14221656), (3, 9481104), (4, 7110828), (6, 4740552), (8, 3555414), (9, 3160368), (12, 2370276), (16, 1777707), (17, 1673136), (18, 1580184), (24, 1185138), (27, 1053456), (34, 836568), (36, 790092), (48, 592569), (51, 557712), (54, 526728), (68, 418284), (72, 395046), (81, 351152), (102, 278856), (108, 263364), (136, 209142), (144, 197523), (153, 185904), (162, 175576), (204, 139428), (216, 131682), (272, 104571), (306, 92952), (324, 87788), (408, 69714), (432, 65841), (459, 61968), (612, 46476), (648, 43894), (816, 34857), (918, 30984), (1224, 23238), (1291, 22032), (1296, 21947), (1377, 20656), (1836, 15492), (2448, 11619), (2582, 11016), (2754, 10328), (3672, 7746), (3873, 7344), (5164, 5508)]