70228392

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:243

約数の個数: 128

約数和(自身を含む): 200309760

約数和(自身を除く): 130081368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 53, 62, 78, 93, 104, 106, 124, 137, 156, 159, 186, 212, 248, 274, 312, 318, 372, 403, 411, 424, 548, 636, 689, 744, 806, 822, 1096, 1209, 1272, 1378, 1612, 1643, 1644, 1781, 2067, 2418, 2756, 3224, 3286, 3288, 3562, 4134, 4247, 4836, 4929, 5343, 5512, 6572, 7124, 7261, 8268, 8494, 9672, 9858, 10686, 12741, 13144, 14248, 14522, 16536, 16988, 19716, 21359, 21372, 21783, 25482, 29044, 33976, 39432, 42718, 42744, 43566, 50964, 55211, 58088, 64077, 85436, 87132, 94393, 101928, 110422, 128154, 165633, 170872, 174264, 188786, 220844, 225091, 256308, 283179, 331266, 377572, 441688, 450182, 512616, 566358, 662532, 675273, 755144, 900364, 1132716, 1325064, 1350546, 1800728, 2265432, 2701092, 2926183, 5402184, 5852366, 8778549, 11704732, 17557098, 23409464, 35114196, 70228392]

約数ペア:

[(1, 70228392), (2, 35114196), (3, 23409464), (4, 17557098), (6, 11704732), (8, 8778549), (12, 5852366), (13, 5402184), (24, 2926183), (26, 2701092), (31, 2265432), (39, 1800728), (52, 1350546), (53, 1325064), (62, 1132716), (78, 900364), (93, 755144), (104, 675273), (106, 662532), (124, 566358), (137, 512616), (156, 450182), (159, 441688), (186, 377572), (212, 331266), (248, 283179), (274, 256308), (312, 225091), (318, 220844), (372, 188786), (403, 174264), (411, 170872), (424, 165633), (548, 128154), (636, 110422), (689, 101928), (744, 94393), (806, 87132), (822, 85436), (1096, 64077), (1209, 58088), (1272, 55211), (1378, 50964), (1612, 43566), (1643, 42744), (1644, 42718), (1781, 39432), (2067, 33976), (2418, 29044), (2756, 25482), (3224, 21783), (3286, 21372), (3288, 21359), (3562, 19716), (4134, 16988), (4247, 16536), (4836, 14522), (4929, 14248), (5343, 13144), (5512, 12741), (6572, 10686), (7124, 9858), (7261, 9672), (8268, 8494)]