23118228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{461}}^1$

素因数の和:677

約数の個数: 72

約数和(自身を含む): 67267200

約数和(自身を除く): 44148972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 199, 252, 398, 461, 597, 796, 922, 1194, 1383, 1393, 1791, 1844, 2388, 2766, 2786, 3227, 3582, 4149, 4179, 5532, 5572, 6454, 7164, 8298, 8358, 9681, 12537, 12908, 16596, 16716, 19362, 25074, 29043, 38724, 50148, 58086, 91739, 116172, 183478, 275217, 366956, 550434, 642173, 825651, 1100868, 1284346, 1651302, 1926519, 2568692, 3302604, 3853038, 5779557, 7706076, 11559114, 23118228]

約数ペア:

[(1, 23118228), (2, 11559114), (3, 7706076), (4, 5779557), (6, 3853038), (7, 3302604), (9, 2568692), (12, 1926519), (14, 1651302), (18, 1284346), (21, 1100868), (28, 825651), (36, 642173), (42, 550434), (63, 366956), (84, 275217), (126, 183478), (199, 116172), (252, 91739), (398, 58086), (461, 50148), (597, 38724), (796, 29043), (922, 25074), (1194, 19362), (1383, 16716), (1393, 16596), (1791, 12908), (1844, 12537), (2388, 9681), (2766, 8358), (2786, 8298), (3227, 7164), (3582, 6454), (4149, 5572), (4179, 5532)]