38388294

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1531}}^1$

素因数の和:1745

約数の個数: 48

約数和(自身を含む): 95596800

約数和(自身を除く): 57208506

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 199, 398, 597, 1194, 1393, 1531, 1791, 2786, 3062, 3582, 4179, 4593, 8358, 9186, 10717, 12537, 13779, 21434, 25074, 27558, 32151, 64302, 96453, 192906, 304669, 609338, 914007, 1828014, 2132683, 2742021, 4265366, 5484042, 6398049, 12796098, 19194147, 38388294]

約数ペア:

[(1, 38388294), (2, 19194147), (3, 12796098), (6, 6398049), (7, 5484042), (9, 4265366), (14, 2742021), (18, 2132683), (21, 1828014), (42, 914007), (63, 609338), (126, 304669), (199, 192906), (398, 96453), (597, 64302), (1194, 32151), (1393, 27558), (1531, 25074), (1791, 21434), (2786, 13779), (3062, 12537), (3582, 10717), (4179, 9186), (4593, 8358)]