29391616

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:189

約数の個数: 72

約数和(自身を含む): 62914320

約数和(自身を除く): 33522704

約数列:

[1, 2, 4, 8, 16, 29, 32, 37, 58, 64, 74, 107, 116, 128, 148, 214, 232, 256, 296, 428, 464, 592, 856, 928, 1073, 1184, 1712, 1856, 2146, 2368, 3103, 3424, 3712, 3959, 4292, 4736, 6206, 6848, 7424, 7918, 8584, 9472, 12412, 13696, 15836, 17168, 24824, 27392, 31672, 34336, 49648, 63344, 68672, 99296, 114811, 126688, 137344, 198592, 229622, 253376, 274688, 397184, 459244, 506752, 794368, 918488, 1013504, 1836976, 3673952, 7347904, 14695808, 29391616]

約数ペア:

[(1, 29391616), (2, 14695808), (4, 7347904), (8, 3673952), (16, 1836976), (29, 1013504), (32, 918488), (37, 794368), (58, 506752), (64, 459244), (74, 397184), (107, 274688), (116, 253376), (128, 229622), (148, 198592), (214, 137344), (232, 126688), (256, 114811), (296, 99296), (428, 68672), (464, 63344), (592, 49648), (856, 34336), (928, 31672), (1073, 27392), (1184, 24824), (1712, 17168), (1856, 15836), (2146, 13696), (2368, 12412), (3103, 9472), (3424, 8584), (3712, 7918), (3959, 7424), (4292, 6848), (4736, 6206)]