71530992

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:348

約数の個数: 160

約数和(自身を含む): 226652160

約数和(自身を除く): 155121168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 47, 48, 52, 54, 72, 78, 94, 104, 108, 117, 141, 144, 156, 188, 208, 216, 234, 271, 282, 312, 351, 376, 423, 432, 468, 542, 564, 611, 624, 702, 752, 813, 846, 936, 1084, 1128, 1222, 1269, 1404, 1626, 1692, 1833, 1872, 2168, 2256, 2439, 2444, 2538, 2808, 3252, 3384, 3523, 3666, 4336, 4878, 4888, 5076, 5499, 5616, 6504, 6768, 7046, 7317, 7332, 9756, 9776, 10152, 10569, 10998, 12737, 13008, 14092, 14634, 14664, 16497, 19512, 20304, 21138, 21996, 25474, 28184, 29268, 29328, 31707, 32994, 38211, 39024, 42276, 43992, 50948, 56368, 58536, 63414, 65988, 76422, 84552, 87984, 95121, 101896, 114633, 117072, 126828, 131976, 152844, 165581, 169104, 190242, 203792, 229266, 253656, 263952, 305688, 331162, 343899, 380484, 458532, 496743, 507312, 611376, 662324, 687798, 760968, 917064, 993486, 1324648, 1375596, 1490229, 1521936, 1834128, 1986972, 2649296, 2751192, 2980458, 3973944, 4470687, 5502384, 5960916, 7947888, 8941374, 11921832, 17882748, 23843664, 35765496, 71530992]

約数ペア:

[(1, 71530992), (2, 35765496), (3, 23843664), (4, 17882748), (6, 11921832), (8, 8941374), (9, 7947888), (12, 5960916), (13, 5502384), (16, 4470687), (18, 3973944), (24, 2980458), (26, 2751192), (27, 2649296), (36, 1986972), (39, 1834128), (47, 1521936), (48, 1490229), (52, 1375596), (54, 1324648), (72, 993486), (78, 917064), (94, 760968), (104, 687798), (108, 662324), (117, 611376), (141, 507312), (144, 496743), (156, 458532), (188, 380484), (208, 343899), (216, 331162), (234, 305688), (271, 263952), (282, 253656), (312, 229266), (351, 203792), (376, 190242), (423, 169104), (432, 165581), (468, 152844), (542, 131976), (564, 126828), (611, 117072), (624, 114633), (702, 101896), (752, 95121), (813, 87984), (846, 84552), (936, 76422), (1084, 65988), (1128, 63414), (1222, 58536), (1269, 56368), (1404, 50948), (1626, 43992), (1692, 42276), (1833, 39024), (1872, 38211), (2168, 32994), (2256, 31707), (2439, 29328), (2444, 29268), (2538, 28184), (2808, 25474), (3252, 21996), (3384, 21138), (3523, 20304), (3666, 19512), (4336, 16497), (4878, 14664), (4888, 14634), (5076, 14092), (5499, 13008), (5616, 12737), (6504, 10998), (6768, 10569), (7046, 10152), (7317, 9776), (7332, 9756)]