40268052

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1667}}^1$

素因数の和:1749

約数の個数: 72

約数和(自身を含む): 112930272

約数和(自身を除く): 72662220

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 61, 66, 99, 122, 132, 183, 198, 244, 366, 396, 549, 671, 732, 1098, 1342, 1667, 2013, 2196, 2684, 3334, 4026, 5001, 6039, 6668, 8052, 10002, 12078, 15003, 18337, 20004, 24156, 30006, 36674, 55011, 60012, 73348, 101687, 110022, 165033, 203374, 220044, 305061, 330066, 406748, 610122, 660132, 915183, 1118557, 1220244, 1830366, 2237114, 3355671, 3660732, 4474228, 6711342, 10067013, 13422684, 20134026, 40268052]

約数ペア:

[(1, 40268052), (2, 20134026), (3, 13422684), (4, 10067013), (6, 6711342), (9, 4474228), (11, 3660732), (12, 3355671), (18, 2237114), (22, 1830366), (33, 1220244), (36, 1118557), (44, 915183), (61, 660132), (66, 610122), (99, 406748), (122, 330066), (132, 305061), (183, 220044), (198, 203374), (244, 165033), (366, 110022), (396, 101687), (549, 73348), (671, 60012), (732, 55011), (1098, 36674), (1342, 30006), (1667, 24156), (2013, 20004), (2196, 18337), (2684, 15003), (3334, 12078), (4026, 10002), (5001, 8052), (6039, 6668)]