966758076

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{17891}}^1$

素因数の和:17999

約数の個数: 72

約数和(自身を含む): 2605075200

約数和(自身を除く): 1638317124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 79, 114, 158, 171, 228, 237, 316, 342, 474, 684, 711, 948, 1422, 1501, 2844, 3002, 4503, 6004, 9006, 13509, 17891, 18012, 27018, 35782, 53673, 54036, 71564, 107346, 161019, 214692, 322038, 339929, 644076, 679858, 1019787, 1359716, 1413389, 2039574, 2826778, 3059361, 4079148, 4240167, 5653556, 6118722, 8480334, 12237444, 12720501, 16960668, 25441002, 26854391, 50882004, 53708782, 80563173, 107417564, 161126346, 241689519, 322252692, 483379038, 966758076]

約数ペア:

[(1, 966758076), (2, 483379038), (3, 322252692), (4, 241689519), (6, 161126346), (9, 107417564), (12, 80563173), (18, 53708782), (19, 50882004), (36, 26854391), (38, 25441002), (57, 16960668), (76, 12720501), (79, 12237444), (114, 8480334), (158, 6118722), (171, 5653556), (228, 4240167), (237, 4079148), (316, 3059361), (342, 2826778), (474, 2039574), (684, 1413389), (711, 1359716), (948, 1019787), (1422, 679858), (1501, 644076), (2844, 339929), (3002, 322038), (4503, 214692), (6004, 161019), (9006, 107346), (13509, 71564), (17891, 54036), (18012, 53673), (27018, 35782)]