41212672

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:301

約数の個数: 72

約数和(自身を含む): 89322800

約数和(自身を除く): 48110128

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 74, 76, 128, 148, 152, 229, 256, 296, 304, 458, 592, 608, 703, 916, 1184, 1216, 1406, 1832, 2368, 2432, 2812, 3664, 4351, 4736, 4864, 5624, 7328, 8473, 8702, 9472, 11248, 14656, 16946, 17404, 22496, 29312, 33892, 34808, 44992, 58624, 67784, 69616, 89984, 135568, 139232, 160987, 179968, 271136, 278464, 321974, 542272, 556928, 643948, 1084544, 1113856, 1287896, 2169088, 2575792, 5151584, 10303168, 20606336, 41212672]

約数ペア:

[(1, 41212672), (2, 20606336), (4, 10303168), (8, 5151584), (16, 2575792), (19, 2169088), (32, 1287896), (37, 1113856), (38, 1084544), (64, 643948), (74, 556928), (76, 542272), (128, 321974), (148, 278464), (152, 271136), (229, 179968), (256, 160987), (296, 139232), (304, 135568), (458, 89984), (592, 69616), (608, 67784), (703, 58624), (916, 44992), (1184, 34808), (1216, 33892), (1406, 29312), (1832, 22496), (2368, 17404), (2432, 16946), (2812, 14656), (3664, 11248), (4351, 9472), (4736, 8702), (4864, 8473), (5624, 7328)]