16354872

素因数分解:

$2^3\times 3^5\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:247

約数の個数: 96

約数和(自身を含む): 47174400

約数和(自身を除く): 30819528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 81, 94, 108, 141, 162, 179, 188, 216, 243, 282, 324, 358, 376, 423, 486, 537, 564, 648, 716, 846, 972, 1074, 1128, 1269, 1432, 1611, 1692, 1944, 2148, 2538, 3222, 3384, 3807, 4296, 4833, 5076, 6444, 7614, 8413, 9666, 10152, 11421, 12888, 14499, 15228, 16826, 19332, 22842, 25239, 28998, 30456, 33652, 38664, 43497, 45684, 50478, 57996, 67304, 75717, 86994, 91368, 100956, 115992, 151434, 173988, 201912, 227151, 302868, 347976, 454302, 605736, 681453, 908604, 1362906, 1817208, 2044359, 2725812, 4088718, 5451624, 8177436, 16354872]

約数ペア:

[(1, 16354872), (2, 8177436), (3, 5451624), (4, 4088718), (6, 2725812), (8, 2044359), (9, 1817208), (12, 1362906), (18, 908604), (24, 681453), (27, 605736), (36, 454302), (47, 347976), (54, 302868), (72, 227151), (81, 201912), (94, 173988), (108, 151434), (141, 115992), (162, 100956), (179, 91368), (188, 86994), (216, 75717), (243, 67304), (282, 57996), (324, 50478), (358, 45684), (376, 43497), (423, 38664), (486, 33652), (537, 30456), (564, 28998), (648, 25239), (716, 22842), (846, 19332), (972, 16826), (1074, 15228), (1128, 14499), (1269, 12888), (1432, 11421), (1611, 10152), (1692, 9666), (1944, 8413), (2148, 7614), (2538, 6444), (3222, 5076), (3384, 4833), (3807, 4296)]