38771424

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{7919}}^1$

素因数の和:7952

約数の個数: 72

約数和(自身を含む): 116756640

約数和(自身を除く): 77985216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 7919, 15838, 23757, 31676, 47514, 63352, 71271, 95028, 126704, 134623, 142542, 190056, 253408, 269246, 285084, 380112, 403869, 538492, 570168, 760224, 807738, 1076984, 1140336, 1211607, 1615476, 2153968, 2280672, 2423214, 3230952, 4307936, 4846428, 6461904, 9692856, 12923808, 19385712, 38771424]

約数ペア:

[(1, 38771424), (2, 19385712), (3, 12923808), (4, 9692856), (6, 6461904), (8, 4846428), (9, 4307936), (12, 3230952), (16, 2423214), (17, 2280672), (18, 2153968), (24, 1615476), (32, 1211607), (34, 1140336), (36, 1076984), (48, 807738), (51, 760224), (68, 570168), (72, 538492), (96, 403869), (102, 380112), (136, 285084), (144, 269246), (153, 253408), (204, 190056), (272, 142542), (288, 134623), (306, 126704), (408, 95028), (544, 71271), (612, 63352), (816, 47514), (1224, 31676), (1632, 23757), (2448, 15838), (4896, 7919)]