61416512

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2971}}^1$

素因数の和:3019

約数の個数: 56

約数和(自身を含む): 135879840

約数和(自身を除く): 74463328

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1088, 1216, 1292, 2584, 2971, 5168, 5942, 10336, 11884, 20672, 23768, 47536, 50507, 56449, 95072, 101014, 112898, 190144, 202028, 225796, 404056, 451592, 808112, 903184, 959633, 1616224, 1806368, 1919266, 3232448, 3612736, 3838532, 7677064, 15354128, 30708256, 61416512]

約数ペア:

[(1, 61416512), (2, 30708256), (4, 15354128), (8, 7677064), (16, 3838532), (17, 3612736), (19, 3232448), (32, 1919266), (34, 1806368), (38, 1616224), (64, 959633), (68, 903184), (76, 808112), (136, 451592), (152, 404056), (272, 225796), (304, 202028), (323, 190144), (544, 112898), (608, 101014), (646, 95072), (1088, 56449), (1216, 50507), (1292, 47536), (2584, 23768), (2971, 20672), (5168, 11884), (5942, 10336)]