129017376

素因数分解:

$2^5\times 3^2\times {\mathrm{347}}^1\times {\mathrm{1291}}^1$

素因数の和:1654

約数の個数: 72

約数和(自身を含む): 368235504

約数和(自身を除く): 239218128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 347, 694, 1041, 1291, 1388, 2082, 2582, 2776, 3123, 3873, 4164, 5164, 5552, 6246, 7746, 8328, 10328, 11104, 11619, 12492, 15492, 16656, 20656, 23238, 24984, 30984, 33312, 41312, 46476, 49968, 61968, 92952, 99936, 123936, 185904, 371808, 447977, 895954, 1343931, 1791908, 2687862, 3583816, 4031793, 5375724, 7167632, 8063586, 10751448, 14335264, 16127172, 21502896, 32254344, 43005792, 64508688, 129017376]

約数ペア:

[(1, 129017376), (2, 64508688), (3, 43005792), (4, 32254344), (6, 21502896), (8, 16127172), (9, 14335264), (12, 10751448), (16, 8063586), (18, 7167632), (24, 5375724), (32, 4031793), (36, 3583816), (48, 2687862), (72, 1791908), (96, 1343931), (144, 895954), (288, 447977), (347, 371808), (694, 185904), (1041, 123936), (1291, 99936), (1388, 92952), (2082, 61968), (2582, 49968), (2776, 46476), (3123, 41312), (3873, 33312), (4164, 30984), (5164, 24984), (5552, 23238), (6246, 20656), (7746, 16656), (8328, 15492), (10328, 12492), (11104, 11619)]