40794512

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7477}}^1$

素因数の和:7527

約数の個数: 40

約数和(自身を含む): 89018112

約数和(自身を除く): 48223600

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 44, 62, 88, 124, 176, 248, 341, 496, 682, 1364, 2728, 5456, 7477, 14954, 29908, 59816, 82247, 119632, 164494, 231787, 328988, 463574, 657976, 927148, 1315952, 1854296, 2549657, 3708592, 5099314, 10198628, 20397256, 40794512]

約数ペア:

[(1, 40794512), (2, 20397256), (4, 10198628), (8, 5099314), (11, 3708592), (16, 2549657), (22, 1854296), (31, 1315952), (44, 927148), (62, 657976), (88, 463574), (124, 328988), (176, 231787), (248, 164494), (341, 119632), (496, 82247), (682, 59816), (1364, 29908), (2728, 14954), (5456, 7477)]