29377088

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:140

約数の個数: 112

約数和(自身を含む): 69640704

約数和(自身を除く): 40263616

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 31, 32, 34, 52, 62, 64, 67, 68, 104, 124, 134, 136, 208, 221, 248, 268, 272, 403, 416, 442, 496, 527, 536, 544, 806, 832, 871, 884, 992, 1054, 1072, 1088, 1139, 1612, 1742, 1768, 1984, 2077, 2108, 2144, 2278, 3224, 3484, 3536, 4154, 4216, 4288, 4556, 6448, 6851, 6968, 7072, 8308, 8432, 9112, 12896, 13702, 13936, 14144, 14807, 16616, 16864, 18224, 25792, 27001, 27404, 27872, 29614, 33232, 33728, 35309, 36448, 54002, 54808, 55744, 59228, 66464, 70618, 72896, 108004, 109616, 118456, 132928, 141236, 216008, 219232, 236912, 282472, 432016, 438464, 459017, 473824, 564944, 864032, 918034, 947648, 1129888, 1728064, 1836068, 2259776, 3672136, 7344272, 14688544, 29377088]

約数ペア:

[(1, 29377088), (2, 14688544), (4, 7344272), (8, 3672136), (13, 2259776), (16, 1836068), (17, 1728064), (26, 1129888), (31, 947648), (32, 918034), (34, 864032), (52, 564944), (62, 473824), (64, 459017), (67, 438464), (68, 432016), (104, 282472), (124, 236912), (134, 219232), (136, 216008), (208, 141236), (221, 132928), (248, 118456), (268, 109616), (272, 108004), (403, 72896), (416, 70618), (442, 66464), (496, 59228), (527, 55744), (536, 54808), (544, 54002), (806, 36448), (832, 35309), (871, 33728), (884, 33232), (992, 29614), (1054, 27872), (1072, 27404), (1088, 27001), (1139, 25792), (1612, 18224), (1742, 16864), (1768, 16616), (1984, 14807), (2077, 14144), (2108, 13936), (2144, 13702), (2278, 12896), (3224, 9112), (3484, 8432), (3536, 8308), (4154, 7072), (4216, 6968), (4288, 6851), (4556, 6448)]