423899892

素因数分解:

$2^2\times 3^5\times {\mathrm{13}}^1\times {\mathrm{33547}}^1$

素因数の和:33579

約数の個数: 72

約数和(自身を含む): 1196724256

約数和(自身を除く): 772824364

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 972, 1053, 1404, 2106, 3159, 4212, 6318, 12636, 33547, 67094, 100641, 134188, 201282, 301923, 402564, 436111, 603846, 872222, 905769, 1207692, 1308333, 1744444, 1811538, 2616666, 2717307, 3623076, 3924999, 5233332, 5434614, 7849998, 8151921, 10869228, 11774997, 15699996, 16303842, 23549994, 32607684, 35324991, 47099988, 70649982, 105974973, 141299964, 211949946, 423899892]

約数ペア:

[(1, 423899892), (2, 211949946), (3, 141299964), (4, 105974973), (6, 70649982), (9, 47099988), (12, 35324991), (13, 32607684), (18, 23549994), (26, 16303842), (27, 15699996), (36, 11774997), (39, 10869228), (52, 8151921), (54, 7849998), (78, 5434614), (81, 5233332), (108, 3924999), (117, 3623076), (156, 2717307), (162, 2616666), (234, 1811538), (243, 1744444), (324, 1308333), (351, 1207692), (468, 905769), (486, 872222), (702, 603846), (972, 436111), (1053, 402564), (1404, 301923), (2106, 201282), (3159, 134188), (4212, 100641), (6318, 67094), (12636, 33547)]