19862479584

素因数分解:

$2^5\times 3^3\times {\mathrm{17}}^1\times {\mathrm{1352293}}^1$

素因数の和:1352329

約数の個数: 96

約数和(自身を含む): 61340055840

約数和(自身を除く): 41477576256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 96, 102, 108, 136, 144, 153, 204, 216, 272, 288, 306, 408, 432, 459, 544, 612, 816, 864, 918, 1224, 1632, 1836, 2448, 3672, 4896, 7344, 14688, 1352293, 2704586, 4056879, 5409172, 8113758, 10818344, 12170637, 16227516, 21636688, 22988981, 24341274, 32455032, 36511911, 43273376, 45977962, 48682548, 64910064, 68966943, 73023822, 91955924, 97365096, 129820128, 137933886, 146047644, 183911848, 194730192, 206900829, 275867772, 292095288, 367823696, 389460384, 413801658, 551735544, 584190576, 620702487, 735647392, 827603316, 1103471088, 1168381152, 1241404974, 1655206632, 2206942176, 2482809948, 3310413264, 4965619896, 6620826528, 9931239792, 19862479584]

約数ペア:

[(1, 19862479584), (2, 9931239792), (3, 6620826528), (4, 4965619896), (6, 3310413264), (8, 2482809948), (9, 2206942176), (12, 1655206632), (16, 1241404974), (17, 1168381152), (18, 1103471088), (24, 827603316), (27, 735647392), (32, 620702487), (34, 584190576), (36, 551735544), (48, 413801658), (51, 389460384), (54, 367823696), (68, 292095288), (72, 275867772), (96, 206900829), (102, 194730192), (108, 183911848), (136, 146047644), (144, 137933886), (153, 129820128), (204, 97365096), (216, 91955924), (272, 73023822), (288, 68966943), (306, 64910064), (408, 48682548), (432, 45977962), (459, 43273376), (544, 36511911), (612, 32455032), (816, 24341274), (864, 22988981), (918, 21636688), (1224, 16227516), (1632, 12170637), (1836, 10818344), (2448, 8113758), (3672, 5409172), (4896, 4056879), (7344, 2704586), (14688, 1352293)]