70186112

素因数分解:

$2^7\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:265

約数の個数: 64

約数和(自身を含む): 145135800

約数和(自身を除く): 74949688

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 89, 101, 122, 128, 178, 202, 244, 356, 404, 488, 712, 808, 976, 1424, 1616, 1952, 2848, 3232, 3904, 5429, 5696, 6161, 6464, 7808, 8989, 10858, 11392, 12322, 12928, 17978, 21716, 24644, 35956, 43432, 49288, 71912, 86864, 98576, 143824, 173728, 197152, 287648, 347456, 394304, 548329, 575296, 694912, 788608, 1096658, 1150592, 2193316, 4386632, 8773264, 17546528, 35093056, 70186112]

約数ペア:

[(1, 70186112), (2, 35093056), (4, 17546528), (8, 8773264), (16, 4386632), (32, 2193316), (61, 1150592), (64, 1096658), (89, 788608), (101, 694912), (122, 575296), (128, 548329), (178, 394304), (202, 347456), (244, 287648), (356, 197152), (404, 173728), (488, 143824), (712, 98576), (808, 86864), (976, 71912), (1424, 49288), (1616, 43432), (1952, 35956), (2848, 24644), (3232, 21716), (3904, 17978), (5429, 12928), (5696, 12322), (6161, 11392), (6464, 10858), (7808, 8989)]