11849390028

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1516819}}^1$

素因数の和:1516867

約数の個数: 72

約数和(自身を含む): 35335838720

約数和(自身を除く): 23486448692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 1516819, 3033638, 4550457, 6067276, 9100914, 10617733, 13651371, 18201828, 21235466, 27302742, 31853199, 42470932, 47021389, 54605484, 63706398, 94042778, 95559597, 127412796, 141064167, 188085556, 191119194, 282128334, 329149723, 382238388, 423192501, 564256668, 658299446, 846385002, 987449169, 1316598892, 1692770004, 1974898338, 2962347507, 3949796676, 5924695014, 11849390028]

約数ペア:

[(1, 11849390028), (2, 5924695014), (3, 3949796676), (4, 2962347507), (6, 1974898338), (7, 1692770004), (9, 1316598892), (12, 987449169), (14, 846385002), (18, 658299446), (21, 564256668), (28, 423192501), (31, 382238388), (36, 329149723), (42, 282128334), (62, 191119194), (63, 188085556), (84, 141064167), (93, 127412796), (124, 95559597), (126, 94042778), (186, 63706398), (217, 54605484), (252, 47021389), (279, 42470932), (372, 31853199), (434, 27302742), (558, 21235466), (651, 18201828), (868, 13651371), (1116, 10617733), (1302, 9100914), (1953, 6067276), (2604, 4550457), (3906, 3033638), (7812, 1516819)]