87782328

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{587}}^1$

素因数の和:697

約数の個数: 96

約数和(自身を含む): 249500160

約数和(自身を除く): 161717832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 67, 72, 93, 124, 134, 186, 201, 248, 268, 279, 372, 402, 536, 558, 587, 603, 744, 804, 1116, 1174, 1206, 1608, 1761, 2077, 2232, 2348, 2412, 3522, 4154, 4696, 4824, 5283, 6231, 7044, 8308, 10566, 12462, 14088, 16616, 18197, 18693, 21132, 24924, 36394, 37386, 39329, 42264, 49848, 54591, 72788, 74772, 78658, 109182, 117987, 145576, 149544, 157316, 163773, 218364, 235974, 314632, 327546, 353961, 436728, 471948, 655092, 707922, 943896, 1219199, 1310184, 1415844, 2438398, 2831688, 3657597, 4876796, 7315194, 9753592, 10972791, 14630388, 21945582, 29260776, 43891164, 87782328]

約数ペア:

[(1, 87782328), (2, 43891164), (3, 29260776), (4, 21945582), (6, 14630388), (8, 10972791), (9, 9753592), (12, 7315194), (18, 4876796), (24, 3657597), (31, 2831688), (36, 2438398), (62, 1415844), (67, 1310184), (72, 1219199), (93, 943896), (124, 707922), (134, 655092), (186, 471948), (201, 436728), (248, 353961), (268, 327546), (279, 314632), (372, 235974), (402, 218364), (536, 163773), (558, 157316), (587, 149544), (603, 145576), (744, 117987), (804, 109182), (1116, 78658), (1174, 74772), (1206, 72788), (1608, 54591), (1761, 49848), (2077, 42264), (2232, 39329), (2348, 37386), (2412, 36394), (3522, 24924), (4154, 21132), (4696, 18693), (4824, 18197), (5283, 16616), (6231, 14088), (7044, 12462), (8308, 10566)]