27630848

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{907}}^1$

素因数の和:947

約数の個数: 72

約数和(自身を含む): 66814272

約数和(自身を除く): 39183424

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 544, 896, 907, 952, 1088, 1792, 1814, 1904, 2176, 3628, 3808, 4352, 6349, 7256, 7616, 12698, 14512, 15232, 15419, 25396, 29024, 30464, 30838, 50792, 58048, 61676, 101584, 107933, 116096, 123352, 203168, 215866, 232192, 246704, 406336, 431732, 493408, 812672, 863464, 986816, 1625344, 1726928, 1973632, 3453856, 3947264, 6907712, 13815424, 27630848]

約数ペア:

[(1, 27630848), (2, 13815424), (4, 6907712), (7, 3947264), (8, 3453856), (14, 1973632), (16, 1726928), (17, 1625344), (28, 986816), (32, 863464), (34, 812672), (56, 493408), (64, 431732), (68, 406336), (112, 246704), (119, 232192), (128, 215866), (136, 203168), (224, 123352), (238, 116096), (256, 107933), (272, 101584), (448, 61676), (476, 58048), (544, 50792), (896, 30838), (907, 30464), (952, 29024), (1088, 25396), (1792, 15419), (1814, 15232), (1904, 14512), (2176, 12698), (3628, 7616), (3808, 7256), (4352, 6349)]