70562048

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:287

約数の個数: 72

約数和(自身を含む): 150847200

約数和(自身を除く): 80285152

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 89, 128, 152, 163, 178, 256, 304, 326, 356, 608, 652, 712, 1216, 1304, 1424, 1691, 2432, 2608, 2848, 3097, 3382, 4864, 5216, 5696, 6194, 6764, 10432, 11392, 12388, 13528, 14507, 20864, 22784, 24776, 27056, 29014, 41728, 49552, 54112, 58028, 99104, 108224, 116056, 198208, 216448, 232112, 275633, 396416, 432896, 464224, 551266, 792832, 928448, 1102532, 1856896, 2205064, 3713792, 4410128, 8820256, 17640512, 35281024, 70562048]

約数ペア:

[(1, 70562048), (2, 35281024), (4, 17640512), (8, 8820256), (16, 4410128), (19, 3713792), (32, 2205064), (38, 1856896), (64, 1102532), (76, 928448), (89, 792832), (128, 551266), (152, 464224), (163, 432896), (178, 396416), (256, 275633), (304, 232112), (326, 216448), (356, 198208), (608, 116056), (652, 108224), (712, 99104), (1216, 58028), (1304, 54112), (1424, 49552), (1691, 41728), (2432, 29014), (2608, 27056), (2848, 24776), (3097, 22784), (3382, 20864), (4864, 14507), (5216, 13528), (5696, 12388), (6194, 11392), (6764, 10432)]