40929333952

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{71399}}^1$

素因数の和:71490

約数の個数: 84

約数和(自身を含む): 89607999600

約数和(自身を除く): 48678665648

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 64, 104, 106, 169, 208, 212, 338, 416, 424, 676, 689, 832, 848, 1352, 1378, 1696, 2704, 2756, 3392, 5408, 5512, 8957, 10816, 11024, 17914, 22048, 35828, 44096, 71399, 71656, 142798, 143312, 285596, 286624, 571192, 573248, 928187, 1142384, 1856374, 2284768, 3712748, 3784147, 4569536, 7425496, 7568294, 12066431, 14850992, 15136588, 24132862, 29701984, 30273176, 48265724, 49193911, 59403968, 60546352, 96531448, 98387822, 121092704, 193062896, 196775644, 242185408, 386125792, 393551288, 639520843, 772251584, 787102576, 1279041686, 1574205152, 2558083372, 3148410304, 5116166744, 10232333488, 20464666976, 40929333952]

約数ペア:

[(1, 40929333952), (2, 20464666976), (4, 10232333488), (8, 5116166744), (13, 3148410304), (16, 2558083372), (26, 1574205152), (32, 1279041686), (52, 787102576), (53, 772251584), (64, 639520843), (104, 393551288), (106, 386125792), (169, 242185408), (208, 196775644), (212, 193062896), (338, 121092704), (416, 98387822), (424, 96531448), (676, 60546352), (689, 59403968), (832, 49193911), (848, 48265724), (1352, 30273176), (1378, 29701984), (1696, 24132862), (2704, 15136588), (2756, 14850992), (3392, 12066431), (5408, 7568294), (5512, 7425496), (8957, 4569536), (10816, 3784147), (11024, 3712748), (17914, 2284768), (22048, 1856374), (35828, 1142384), (44096, 928187), (71399, 573248), (71656, 571192), (142798, 286624), (143312, 285596)]