29171856

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:261

約数の個数: 120

約数和(自身を含む): 89339520

約数和(自身を除く): 60167664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 79, 84, 98, 112, 147, 157, 158, 168, 196, 237, 294, 314, 316, 336, 392, 471, 474, 553, 588, 628, 632, 784, 942, 948, 1099, 1106, 1176, 1256, 1264, 1659, 1884, 1896, 2198, 2212, 2352, 2512, 3297, 3318, 3768, 3792, 3871, 4396, 4424, 6594, 6636, 7536, 7693, 7742, 8792, 8848, 11613, 12403, 13188, 13272, 15386, 15484, 17584, 23079, 23226, 24806, 26376, 26544, 30772, 30968, 37209, 46158, 46452, 49612, 52752, 61544, 61936, 74418, 86821, 92316, 92904, 99224, 123088, 148836, 173642, 184632, 185808, 198448, 260463, 297672, 347284, 369264, 520926, 595344, 607747, 694568, 1041852, 1215494, 1389136, 1823241, 2083704, 2430988, 3646482, 4167408, 4861976, 7292964, 9723952, 14585928, 29171856]

約数ペア:

[(1, 29171856), (2, 14585928), (3, 9723952), (4, 7292964), (6, 4861976), (7, 4167408), (8, 3646482), (12, 2430988), (14, 2083704), (16, 1823241), (21, 1389136), (24, 1215494), (28, 1041852), (42, 694568), (48, 607747), (49, 595344), (56, 520926), (79, 369264), (84, 347284), (98, 297672), (112, 260463), (147, 198448), (157, 185808), (158, 184632), (168, 173642), (196, 148836), (237, 123088), (294, 99224), (314, 92904), (316, 92316), (336, 86821), (392, 74418), (471, 61936), (474, 61544), (553, 52752), (588, 49612), (628, 46452), (632, 46158), (784, 37209), (942, 30968), (948, 30772), (1099, 26544), (1106, 26376), (1176, 24806), (1256, 23226), (1264, 23079), (1659, 17584), (1884, 15484), (1896, 15386), (2198, 13272), (2212, 13188), (2352, 12403), (2512, 11613), (3297, 8848), (3318, 8792), (3768, 7742), (3792, 7693), (3871, 7536), (4396, 6636), (4424, 6594)]