39815552

素因数分解:

$2^7\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1201}}^1$

素因数の和:1259

約数の個数: 64

約数和(自身を含む): 93179040

約数和(自身を除く): 53363488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 224, 259, 296, 448, 518, 592, 896, 1036, 1184, 1201, 2072, 2368, 2402, 4144, 4736, 4804, 8288, 8407, 9608, 16576, 16814, 19216, 33152, 33628, 38432, 44437, 67256, 76864, 88874, 134512, 153728, 177748, 269024, 311059, 355496, 538048, 622118, 710992, 1076096, 1244236, 1421984, 2488472, 2843968, 4976944, 5687936, 9953888, 19907776, 39815552]

約数ペア:

[(1, 39815552), (2, 19907776), (4, 9953888), (7, 5687936), (8, 4976944), (14, 2843968), (16, 2488472), (28, 1421984), (32, 1244236), (37, 1076096), (56, 710992), (64, 622118), (74, 538048), (112, 355496), (128, 311059), (148, 269024), (224, 177748), (259, 153728), (296, 134512), (448, 88874), (518, 76864), (592, 67256), (896, 44437), (1036, 38432), (1184, 33628), (1201, 33152), (2072, 19216), (2368, 16814), (2402, 16576), (4144, 9608), (4736, 8407), (4804, 8288)]