87564864

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:368

約数の個数: 112

約数和(自身を含む): 245790720

約数和(自身を除く): 158225856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 79, 92, 96, 138, 158, 184, 192, 237, 251, 276, 316, 368, 474, 502, 552, 632, 736, 753, 948, 1004, 1104, 1264, 1472, 1506, 1817, 1896, 2008, 2208, 2528, 3012, 3634, 3792, 4016, 4416, 5056, 5451, 5773, 6024, 7268, 7584, 8032, 10902, 11546, 12048, 14536, 15168, 16064, 17319, 19829, 21804, 23092, 24096, 29072, 34638, 39658, 43608, 46184, 48192, 58144, 59487, 69276, 79316, 87216, 92368, 116288, 118974, 138552, 158632, 174432, 184736, 237948, 277104, 317264, 348864, 369472, 456067, 475896, 554208, 634528, 912134, 951792, 1108416, 1269056, 1368201, 1824268, 1903584, 2736402, 3648536, 3807168, 5472804, 7297072, 10945608, 14594144, 21891216, 29188288, 43782432, 87564864]

約数ペア:

[(1, 87564864), (2, 43782432), (3, 29188288), (4, 21891216), (6, 14594144), (8, 10945608), (12, 7297072), (16, 5472804), (23, 3807168), (24, 3648536), (32, 2736402), (46, 1903584), (48, 1824268), (64, 1368201), (69, 1269056), (79, 1108416), (92, 951792), (96, 912134), (138, 634528), (158, 554208), (184, 475896), (192, 456067), (237, 369472), (251, 348864), (276, 317264), (316, 277104), (368, 237948), (474, 184736), (502, 174432), (552, 158632), (632, 138552), (736, 118974), (753, 116288), (948, 92368), (1004, 87216), (1104, 79316), (1264, 69276), (1472, 59487), (1506, 58144), (1817, 48192), (1896, 46184), (2008, 43608), (2208, 39658), (2528, 34638), (3012, 29072), (3634, 24096), (3792, 23092), (4016, 21804), (4416, 19829), (5056, 17319), (5451, 16064), (5773, 15168), (6024, 14536), (7268, 12048), (7584, 11546), (8032, 10902)]