38301588

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{367}}^1$

素因数の和:613

約数の個数: 72

約数和(自身を含む): 105018368

約数和(自身を除く): 66716780

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 223, 234, 367, 446, 468, 669, 734, 892, 1101, 1338, 1468, 2007, 2202, 2676, 2899, 3303, 4014, 4404, 4771, 5798, 6606, 8028, 8697, 9542, 11596, 13212, 14313, 17394, 19084, 26091, 28626, 34788, 42939, 52182, 57252, 81841, 85878, 104364, 163682, 171756, 245523, 327364, 491046, 736569, 982092, 1063933, 1473138, 2127866, 2946276, 3191799, 4255732, 6383598, 9575397, 12767196, 19150794, 38301588]

約数ペア:

[(1, 38301588), (2, 19150794), (3, 12767196), (4, 9575397), (6, 6383598), (9, 4255732), (12, 3191799), (13, 2946276), (18, 2127866), (26, 1473138), (36, 1063933), (39, 982092), (52, 736569), (78, 491046), (117, 327364), (156, 245523), (223, 171756), (234, 163682), (367, 104364), (446, 85878), (468, 81841), (669, 57252), (734, 52182), (892, 42939), (1101, 34788), (1338, 28626), (1468, 26091), (2007, 19084), (2202, 17394), (2676, 14313), (2899, 13212), (3303, 11596), (4014, 9542), (4404, 8697), (4771, 8028), (5798, 6606)]