74214452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2269}}^1$

素因数の和:2340

約数の個数: 48

約数和(自身を含む): 152162640

約数和(自身を除く): 77948188

約数列:

[1, 2, 4, 13, 17, 26, 34, 37, 52, 68, 74, 148, 221, 442, 481, 629, 884, 962, 1258, 1924, 2269, 2516, 4538, 8177, 9076, 16354, 29497, 32708, 38573, 58994, 77146, 83953, 117988, 154292, 167906, 335812, 501449, 1002898, 1091389, 1427201, 2005796, 2182778, 2854402, 4365556, 5708804, 18553613, 37107226, 74214452]

約数ペア:

[(1, 74214452), (2, 37107226), (4, 18553613), (13, 5708804), (17, 4365556), (26, 2854402), (34, 2182778), (37, 2005796), (52, 1427201), (68, 1091389), (74, 1002898), (148, 501449), (221, 335812), (442, 167906), (481, 154292), (629, 117988), (884, 83953), (962, 77146), (1258, 58994), (1924, 38573), (2269, 32708), (2516, 29497), (4538, 16354), (8177, 9076)]