84617472

素因数分解:

$2^8\times 3^1\times {\mathrm{239}}^1\times {\mathrm{461}}^1$

素因数の和:719

約数の個数: 72

約数和(自身を含む): 226638720

約数和(自身を除く): 142021248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 239, 256, 384, 461, 478, 717, 768, 922, 956, 1383, 1434, 1844, 1912, 2766, 2868, 3688, 3824, 5532, 5736, 7376, 7648, 11064, 11472, 14752, 15296, 22128, 22944, 29504, 30592, 44256, 45888, 59008, 61184, 88512, 91776, 110179, 118016, 177024, 183552, 220358, 330537, 354048, 440716, 661074, 881432, 1322148, 1762864, 2644296, 3525728, 5288592, 7051456, 10577184, 14102912, 21154368, 28205824, 42308736, 84617472]

約数ペア:

[(1, 84617472), (2, 42308736), (3, 28205824), (4, 21154368), (6, 14102912), (8, 10577184), (12, 7051456), (16, 5288592), (24, 3525728), (32, 2644296), (48, 1762864), (64, 1322148), (96, 881432), (128, 661074), (192, 440716), (239, 354048), (256, 330537), (384, 220358), (461, 183552), (478, 177024), (717, 118016), (768, 110179), (922, 91776), (956, 88512), (1383, 61184), (1434, 59008), (1844, 45888), (1912, 44256), (2766, 30592), (2868, 29504), (3688, 22944), (3824, 22128), (5532, 15296), (5736, 14752), (7376, 11472), (7648, 11064)]