15674196564

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1080383}}^1$

素因数の和:1080437

約数の個数: 72

約数和(自身を含む): 44045094912

約数和(自身を除く): 28370898348

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 14508, 1080383, 2160766, 3241149, 4321532, 6482298, 9723447, 12964596, 14044979, 19446894, 28089958, 33491873, 38893788, 42134937, 56179916, 66983746, 84269874, 100475619, 126404811, 133967492, 168539748, 200951238, 252809622, 301426857, 401902476, 435394349, 505619244, 602853714, 870788698, 1205707428, 1306183047, 1741577396, 2612366094, 3918549141, 5224732188, 7837098282, 15674196564]

約数ペア:

[(1, 15674196564), (2, 7837098282), (3, 5224732188), (4, 3918549141), (6, 2612366094), (9, 1741577396), (12, 1306183047), (13, 1205707428), (18, 870788698), (26, 602853714), (31, 505619244), (36, 435394349), (39, 401902476), (52, 301426857), (62, 252809622), (78, 200951238), (93, 168539748), (117, 133967492), (124, 126404811), (156, 100475619), (186, 84269874), (234, 66983746), (279, 56179916), (372, 42134937), (403, 38893788), (468, 33491873), (558, 28089958), (806, 19446894), (1116, 14044979), (1209, 12964596), (1612, 9723447), (2418, 6482298), (3627, 4321532), (4836, 3241149), (7254, 2160766), (14508, 1080383)]