87656904

素因数分解:

$2^3\times 3^5\times {\mathrm{67}}^1\times {\mathrm{673}}^1$

素因数の和:761

約数の個数: 96

約数和(自身を含む): 250242720

約数和(自身を除く): 162585816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 67, 72, 81, 108, 134, 162, 201, 216, 243, 268, 324, 402, 486, 536, 603, 648, 673, 804, 972, 1206, 1346, 1608, 1809, 1944, 2019, 2412, 2692, 3618, 4038, 4824, 5384, 5427, 6057, 7236, 8076, 10854, 12114, 14472, 16152, 16281, 18171, 21708, 24228, 32562, 36342, 43416, 45091, 48456, 54513, 65124, 72684, 90182, 109026, 130248, 135273, 145368, 163539, 180364, 218052, 270546, 327078, 360728, 405819, 436104, 541092, 654156, 811638, 1082184, 1217457, 1308312, 1623276, 2434914, 3246552, 3652371, 4869828, 7304742, 9739656, 10957113, 14609484, 21914226, 29218968, 43828452, 87656904]

約数ペア:

[(1, 87656904), (2, 43828452), (3, 29218968), (4, 21914226), (6, 14609484), (8, 10957113), (9, 9739656), (12, 7304742), (18, 4869828), (24, 3652371), (27, 3246552), (36, 2434914), (54, 1623276), (67, 1308312), (72, 1217457), (81, 1082184), (108, 811638), (134, 654156), (162, 541092), (201, 436104), (216, 405819), (243, 360728), (268, 327078), (324, 270546), (402, 218052), (486, 180364), (536, 163539), (603, 145368), (648, 135273), (673, 130248), (804, 109026), (972, 90182), (1206, 72684), (1346, 65124), (1608, 54513), (1809, 48456), (1944, 45091), (2019, 43416), (2412, 36342), (2692, 32562), (3618, 24228), (4038, 21708), (4824, 18171), (5384, 16281), (5427, 16152), (6057, 14472), (7236, 12114), (8076, 10854)]