66042768

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:253

約数の個数: 120

約数和(自身を含む): 191175264

約数和(自身を除く): 125132496

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 83, 88, 121, 132, 137, 166, 176, 242, 249, 264, 274, 332, 363, 411, 484, 498, 528, 548, 664, 726, 822, 913, 968, 996, 1096, 1328, 1452, 1507, 1644, 1826, 1936, 1992, 2192, 2739, 2904, 3014, 3288, 3652, 3984, 4521, 5478, 5808, 6028, 6576, 7304, 9042, 10043, 10956, 11371, 12056, 14608, 16577, 18084, 20086, 21912, 22742, 24112, 30129, 33154, 34113, 36168, 40172, 43824, 45484, 49731, 60258, 66308, 68226, 72336, 80344, 90968, 99462, 120516, 125081, 132616, 136452, 160688, 181936, 198924, 241032, 250162, 265232, 272904, 375243, 397848, 482064, 500324, 545808, 750486, 795696, 1000648, 1375891, 1500972, 2001296, 2751782, 3001944, 4127673, 5503564, 6003888, 8255346, 11007128, 16510692, 22014256, 33021384, 66042768]

約数ペア:

[(1, 66042768), (2, 33021384), (3, 22014256), (4, 16510692), (6, 11007128), (8, 8255346), (11, 6003888), (12, 5503564), (16, 4127673), (22, 3001944), (24, 2751782), (33, 2001296), (44, 1500972), (48, 1375891), (66, 1000648), (83, 795696), (88, 750486), (121, 545808), (132, 500324), (137, 482064), (166, 397848), (176, 375243), (242, 272904), (249, 265232), (264, 250162), (274, 241032), (332, 198924), (363, 181936), (411, 160688), (484, 136452), (498, 132616), (528, 125081), (548, 120516), (664, 99462), (726, 90968), (822, 80344), (913, 72336), (968, 68226), (996, 66308), (1096, 60258), (1328, 49731), (1452, 45484), (1507, 43824), (1644, 40172), (1826, 36168), (1936, 34113), (1992, 33154), (2192, 30129), (2739, 24112), (2904, 22742), (3014, 21912), (3288, 20086), (3652, 18084), (3984, 16577), (4521, 14608), (5478, 12056), (5808, 11371), (6028, 10956), (6576, 10043), (7304, 9042)]