29725752

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:210

約数の個数: 128

約数和(自身を含む): 91008000

約数和(自身を除く): 61282248

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 49, 56, 69, 84, 92, 98, 138, 147, 157, 161, 168, 184, 196, 276, 294, 314, 322, 343, 392, 471, 483, 552, 588, 628, 644, 686, 942, 966, 1029, 1099, 1127, 1176, 1256, 1288, 1372, 1884, 1932, 2058, 2198, 2254, 2744, 3297, 3381, 3611, 3768, 3864, 4116, 4396, 4508, 6594, 6762, 7222, 7693, 7889, 8232, 8792, 9016, 10833, 13188, 13524, 14444, 15386, 15778, 21666, 23079, 23667, 25277, 26376, 27048, 28888, 30772, 31556, 43332, 46158, 47334, 50554, 53851, 61544, 63112, 75831, 86664, 92316, 94668, 101108, 107702, 151662, 161553, 176939, 184632, 189336, 202216, 215404, 303324, 323106, 353878, 430808, 530817, 606648, 646212, 707756, 1061634, 1238573, 1292424, 1415512, 2123268, 2477146, 3715719, 4246536, 4954292, 7431438, 9908584, 14862876, 29725752]

約数ペア:

[(1, 29725752), (2, 14862876), (3, 9908584), (4, 7431438), (6, 4954292), (7, 4246536), (8, 3715719), (12, 2477146), (14, 2123268), (21, 1415512), (23, 1292424), (24, 1238573), (28, 1061634), (42, 707756), (46, 646212), (49, 606648), (56, 530817), (69, 430808), (84, 353878), (92, 323106), (98, 303324), (138, 215404), (147, 202216), (157, 189336), (161, 184632), (168, 176939), (184, 161553), (196, 151662), (276, 107702), (294, 101108), (314, 94668), (322, 92316), (343, 86664), (392, 75831), (471, 63112), (483, 61544), (552, 53851), (588, 50554), (628, 47334), (644, 46158), (686, 43332), (942, 31556), (966, 30772), (1029, 28888), (1099, 27048), (1127, 26376), (1176, 25277), (1256, 23667), (1288, 23079), (1372, 21666), (1884, 15778), (1932, 15386), (2058, 14444), (2198, 13524), (2254, 13188), (2744, 10833), (3297, 9016), (3381, 8792), (3611, 8232), (3768, 7889), (3864, 7693), (4116, 7222), (4396, 6762), (4508, 6594)]