25998384

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{983}}^1$

素因数の和:1042

約数の個数: 80

約数和(自身を含む): 73209600

約数和(自身を除く): 47211216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 38, 48, 57, 58, 76, 87, 114, 116, 152, 174, 228, 232, 304, 348, 456, 464, 551, 696, 912, 983, 1102, 1392, 1653, 1966, 2204, 2949, 3306, 3932, 4408, 5898, 6612, 7864, 8816, 11796, 13224, 15728, 18677, 23592, 26448, 28507, 37354, 47184, 56031, 57014, 74708, 85521, 112062, 114028, 149416, 171042, 224124, 228056, 298832, 342084, 448248, 456112, 541633, 684168, 896496, 1083266, 1368336, 1624899, 2166532, 3249798, 4333064, 6499596, 8666128, 12999192, 25998384]

約数ペア:

[(1, 25998384), (2, 12999192), (3, 8666128), (4, 6499596), (6, 4333064), (8, 3249798), (12, 2166532), (16, 1624899), (19, 1368336), (24, 1083266), (29, 896496), (38, 684168), (48, 541633), (57, 456112), (58, 448248), (76, 342084), (87, 298832), (114, 228056), (116, 224124), (152, 171042), (174, 149416), (228, 114028), (232, 112062), (304, 85521), (348, 74708), (456, 57014), (464, 56031), (551, 47184), (696, 37354), (912, 28507), (983, 26448), (1102, 23592), (1392, 18677), (1653, 15728), (1966, 13224), (2204, 11796), (2949, 8816), (3306, 7864), (3932, 6612), (4408, 5898)]