981409932

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{59393}}^1$

素因数の和:59429

約数の個数: 72

約数和(自身を含む): 2724046416

約数和(自身を除く): 1742636484

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 243, 306, 324, 459, 486, 612, 918, 972, 1377, 1836, 2754, 4131, 5508, 8262, 16524, 59393, 118786, 178179, 237572, 356358, 534537, 712716, 1009681, 1069074, 1603611, 2019362, 2138148, 3029043, 3207222, 4038724, 4810833, 6058086, 6414444, 9087129, 9621666, 12116172, 14432499, 18174258, 19243332, 27261387, 28864998, 36348516, 54522774, 57729996, 81784161, 109045548, 163568322, 245352483, 327136644, 490704966, 981409932]

約数ペア:

[(1, 981409932), (2, 490704966), (3, 327136644), (4, 245352483), (6, 163568322), (9, 109045548), (12, 81784161), (17, 57729996), (18, 54522774), (27, 36348516), (34, 28864998), (36, 27261387), (51, 19243332), (54, 18174258), (68, 14432499), (81, 12116172), (102, 9621666), (108, 9087129), (153, 6414444), (162, 6058086), (204, 4810833), (243, 4038724), (306, 3207222), (324, 3029043), (459, 2138148), (486, 2019362), (612, 1603611), (918, 1069074), (972, 1009681), (1377, 712716), (1836, 534537), (2754, 356358), (4131, 237572), (5508, 178179), (8262, 118786), (16524, 59393)]