29301228

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1213}}^1$

素因数の和:1295

約数の個数: 72

約数和(自身を含む): 82192656

約数和(自身を除く): 52891428

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, 1213, 1342, 2013, 2196, 2426, 2684, 3639, 4026, 4852, 6039, 7278, 8052, 10917, 12078, 13343, 14556, 21834, 24156, 26686, 40029, 43668, 53372, 73993, 80058, 120087, 147986, 160116, 221979, 240174, 295972, 443958, 480348, 665937, 813923, 887916, 1331874, 1627846, 2441769, 2663748, 3255692, 4883538, 7325307, 9767076, 14650614, 29301228]

約数ペア:

[(1, 29301228), (2, 14650614), (3, 9767076), (4, 7325307), (6, 4883538), (9, 3255692), (11, 2663748), (12, 2441769), (18, 1627846), (22, 1331874), (33, 887916), (36, 813923), (44, 665937), (61, 480348), (66, 443958), (99, 295972), (122, 240174), (132, 221979), (183, 160116), (198, 147986), (244, 120087), (366, 80058), (396, 73993), (549, 53372), (671, 43668), (732, 40029), (1098, 26686), (1213, 24156), (1342, 21834), (2013, 14556), (2196, 13343), (2426, 12078), (2684, 10917), (3639, 8052), (4026, 7278), (4852, 6039)]