99740608.000000000

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{21001}}^1$

素因数の和:21041

約数の個数: 72

約数和(自身を含む): 481617864

約数和(自身を除く): 314533908

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 7956, 21001, 42002, 63003, 84004, 126006, 189009, 252012, 273013, 357017, 378018, 546026, 714034, 756036, 819039, 1071051, 1092052, 1428068, 1638078, 2142102, 2457117, 3213153, 3276156, 4284204, 4641221, 4914234, 6426306, 9282442, 9828468, 12852612, 13923663, 18564884, 27847326, 41770989, 55694652, 83541978, 167083956]

約数ペア:

[(1, 167083956), (2, 83541978), (3, 55694652), (4, 41770989), (6, 27847326), (9, 18564884), (12, 13923663), (13, 12852612), (17, 9828468), (18, 9282442), (26, 6426306), (34, 4914234), (36, 4641221), (39, 4284204), (51, 3276156), (52, 3213153), (68, 2457117), (78, 2142102), (102, 1638078), (117, 1428068), (153, 1092052), (156, 1071051), (204, 819039), (221, 756036), (234, 714034), (306, 546026), (442, 378018), (468, 357017), (612, 273013), (663, 252012), (884, 189009), (1326, 126006), (1989, 84004), (2652, 63003), (3978, 42002), (7956, 21001)]