87826512

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:185

約数の個数: 160

約数和(自身を含む): 257126400

約数和(自身を除く): 169299888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 53, 57, 69, 76, 79, 92, 106, 114, 138, 152, 158, 159, 184, 212, 228, 237, 276, 304, 316, 318, 368, 424, 437, 456, 474, 552, 632, 636, 848, 874, 912, 948, 1007, 1104, 1219, 1264, 1272, 1311, 1501, 1748, 1817, 1896, 2014, 2438, 2544, 2622, 3002, 3021, 3496, 3634, 3657, 3792, 4028, 4187, 4503, 4876, 5244, 5451, 6004, 6042, 6992, 7268, 7314, 8056, 8374, 9006, 9752, 10488, 10902, 12008, 12084, 12561, 14536, 14628, 16112, 16748, 18012, 19504, 20976, 21804, 23161, 24016, 24168, 25122, 29072, 29256, 33496, 34523, 36024, 43608, 46322, 48336, 50244, 58512, 66992, 69046, 69483, 72048, 79553, 87216, 92644, 96301, 100488, 103569, 138092, 138966, 159106, 185288, 192602, 200976, 207138, 238659, 276184, 277932, 288903, 318212, 370576, 385204, 414276, 477318, 552368, 555864, 577806, 636424, 770408, 828552, 954636, 1111728, 1155612, 1272848, 1540816, 1657104, 1829719, 1909272, 2311224, 3659438, 3818544, 4622448, 5489157, 7318876, 10978314, 14637752, 21956628, 29275504, 43913256, 87826512]

約数ペア:

[(1, 87826512), (2, 43913256), (3, 29275504), (4, 21956628), (6, 14637752), (8, 10978314), (12, 7318876), (16, 5489157), (19, 4622448), (23, 3818544), (24, 3659438), (38, 2311224), (46, 1909272), (48, 1829719), (53, 1657104), (57, 1540816), (69, 1272848), (76, 1155612), (79, 1111728), (92, 954636), (106, 828552), (114, 770408), (138, 636424), (152, 577806), (158, 555864), (159, 552368), (184, 477318), (212, 414276), (228, 385204), (237, 370576), (276, 318212), (304, 288903), (316, 277932), (318, 276184), (368, 238659), (424, 207138), (437, 200976), (456, 192602), (474, 185288), (552, 159106), (632, 138966), (636, 138092), (848, 103569), (874, 100488), (912, 96301), (948, 92644), (1007, 87216), (1104, 79553), (1219, 72048), (1264, 69483), (1272, 69046), (1311, 66992), (1501, 58512), (1748, 50244), (1817, 48336), (1896, 46322), (2014, 43608), (2438, 36024), (2544, 34523), (2622, 33496), (3002, 29256), (3021, 29072), (3496, 25122), (3634, 24168), (3657, 24016), (3792, 23161), (4028, 21804), (4187, 20976), (4503, 19504), (4876, 18012), (5244, 16748), (5451, 16112), (6004, 14628), (6042, 14536), (6992, 12561), (7268, 12084), (7314, 12008), (8056, 10902), (8374, 10488), (9006, 9752)]