69614168

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:364

約数の個数: 64

約数和(自身を含む): 146832000

約数和(自身を除く): 77217832

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 79, 104, 148, 158, 229, 296, 316, 458, 481, 632, 916, 962, 1027, 1832, 1924, 2054, 2923, 2977, 3848, 4108, 5846, 5954, 8216, 8473, 11692, 11908, 16946, 18091, 23384, 23816, 33892, 36182, 37999, 67784, 72364, 75998, 110149, 144728, 151996, 220298, 235183, 303992, 440596, 470366, 669367, 881192, 940732, 1338734, 1881464, 2677468, 5354936, 8701771, 17403542, 34807084, 69614168]

約数ペア:

[(1, 69614168), (2, 34807084), (4, 17403542), (8, 8701771), (13, 5354936), (26, 2677468), (37, 1881464), (52, 1338734), (74, 940732), (79, 881192), (104, 669367), (148, 470366), (158, 440596), (229, 303992), (296, 235183), (316, 220298), (458, 151996), (481, 144728), (632, 110149), (916, 75998), (962, 72364), (1027, 67784), (1832, 37999), (1924, 36182), (2054, 33892), (2923, 23816), (2977, 23384), (3848, 18091), (4108, 16946), (5846, 11908), (5954, 11692), (8216, 8473)]