29096704

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1249}}^1$

素因数の和:1285

約数の個数: 72

約数和(自身を含む): 71540000

約数和(自身を除く): 42443296

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1249, 1456, 1664, 1792, 2498, 2912, 3328, 4996, 5824, 8743, 9992, 11648, 16237, 17486, 19984, 23296, 32474, 34972, 39968, 64948, 69944, 79936, 113659, 129896, 139888, 159872, 227318, 259792, 279776, 319744, 454636, 519584, 559552, 909272, 1039168, 1119104, 1818544, 2078336, 2238208, 3637088, 4156672, 7274176, 14548352, 29096704]

約数ペア:

[(1, 29096704), (2, 14548352), (4, 7274176), (7, 4156672), (8, 3637088), (13, 2238208), (14, 2078336), (16, 1818544), (26, 1119104), (28, 1039168), (32, 909272), (52, 559552), (56, 519584), (64, 454636), (91, 319744), (104, 279776), (112, 259792), (128, 227318), (182, 159872), (208, 139888), (224, 129896), (256, 113659), (364, 79936), (416, 69944), (448, 64948), (728, 39968), (832, 34972), (896, 32474), (1249, 23296), (1456, 19984), (1664, 17486), (1792, 16237), (2498, 11648), (2912, 9992), (3328, 8743), (4996, 5824)]