74237592

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:353

約数の個数: 128

約数和(自身を含む): 221276160

約数和(自身を除く): 147038568

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 97, 104, 132, 143, 156, 194, 223, 264, 286, 291, 312, 388, 429, 446, 572, 582, 669, 776, 858, 892, 1067, 1144, 1164, 1261, 1338, 1716, 1784, 2134, 2328, 2453, 2522, 2676, 2899, 3201, 3432, 3783, 4268, 4906, 5044, 5352, 5798, 6402, 7359, 7566, 8536, 8697, 9812, 10088, 11596, 12804, 13871, 14718, 15132, 17394, 19624, 21631, 23192, 25608, 27742, 29436, 30264, 31889, 34788, 41613, 43262, 55484, 58872, 63778, 64893, 69576, 83226, 86524, 95667, 110968, 127556, 129786, 166452, 173048, 191334, 237941, 255112, 259572, 281203, 332904, 382668, 475882, 519144, 562406, 713823, 765336, 843609, 951764, 1124812, 1427646, 1687218, 1903528, 2249624, 2855292, 3093233, 3374436, 5710584, 6186466, 6748872, 9279699, 12372932, 18559398, 24745864, 37118796, 74237592]

約数ペア:

[(1, 74237592), (2, 37118796), (3, 24745864), (4, 18559398), (6, 12372932), (8, 9279699), (11, 6748872), (12, 6186466), (13, 5710584), (22, 3374436), (24, 3093233), (26, 2855292), (33, 2249624), (39, 1903528), (44, 1687218), (52, 1427646), (66, 1124812), (78, 951764), (88, 843609), (97, 765336), (104, 713823), (132, 562406), (143, 519144), (156, 475882), (194, 382668), (223, 332904), (264, 281203), (286, 259572), (291, 255112), (312, 237941), (388, 191334), (429, 173048), (446, 166452), (572, 129786), (582, 127556), (669, 110968), (776, 95667), (858, 86524), (892, 83226), (1067, 69576), (1144, 64893), (1164, 63778), (1261, 58872), (1338, 55484), (1716, 43262), (1784, 41613), (2134, 34788), (2328, 31889), (2453, 30264), (2522, 29436), (2676, 27742), (2899, 25608), (3201, 23192), (3432, 21631), (3783, 19624), (4268, 17394), (4906, 15132), (5044, 14718), (5352, 13871), (5798, 12804), (6402, 11596), (7359, 10088), (7566, 9812), (8536, 8697)]