26603388

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{461}}^1$

素因数の和:707

約数の個数: 72

約数和(自身を含む): 77357280

約数和(自身を除く): 50753892

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 229, 252, 458, 461, 687, 916, 922, 1374, 1383, 1603, 1844, 2061, 2748, 2766, 3206, 3227, 4122, 4149, 4809, 5532, 6412, 6454, 8244, 8298, 9618, 9681, 12908, 14427, 16596, 19236, 19362, 28854, 29043, 38724, 57708, 58086, 105569, 116172, 211138, 316707, 422276, 633414, 738983, 950121, 1266828, 1477966, 1900242, 2216949, 2955932, 3800484, 4433898, 6650847, 8867796, 13301694, 26603388]

約数ペア:

[(1, 26603388), (2, 13301694), (3, 8867796), (4, 6650847), (6, 4433898), (7, 3800484), (9, 2955932), (12, 2216949), (14, 1900242), (18, 1477966), (21, 1266828), (28, 950121), (36, 738983), (42, 633414), (63, 422276), (84, 316707), (126, 211138), (229, 116172), (252, 105569), (458, 58086), (461, 57708), (687, 38724), (916, 29043), (922, 28854), (1374, 19362), (1383, 19236), (1603, 16596), (1844, 14427), (2061, 12908), (2748, 9681), (2766, 9618), (3206, 8298), (3227, 8244), (4122, 6454), (4149, 6412), (4809, 5532)]