12911417172

素因数分解:

$2^2\times 3^5\times {\mathrm{23}}^1\times {\mathrm{577537}}^1$

素因数の和:577579

約数の個数: 72

約数和(自身を含む): 35317603776

約数和(自身を除く): 22406186604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 243, 276, 324, 414, 486, 621, 828, 972, 1242, 1863, 2484, 3726, 5589, 7452, 11178, 22356, 577537, 1155074, 1732611, 2310148, 3465222, 5197833, 6930444, 10395666, 13283351, 15593499, 20791332, 26566702, 31186998, 39850053, 46780497, 53133404, 62373996, 79700106, 93560994, 119550159, 140341491, 159400212, 187121988, 239100318, 280682982, 358650477, 478200636, 561365964, 717300954, 1075951431, 1434601908, 2151902862, 3227854293, 4303805724, 6455708586, 12911417172]

約数ペア:

[(1, 12911417172), (2, 6455708586), (3, 4303805724), (4, 3227854293), (6, 2151902862), (9, 1434601908), (12, 1075951431), (18, 717300954), (23, 561365964), (27, 478200636), (36, 358650477), (46, 280682982), (54, 239100318), (69, 187121988), (81, 159400212), (92, 140341491), (108, 119550159), (138, 93560994), (162, 79700106), (207, 62373996), (243, 53133404), (276, 46780497), (324, 39850053), (414, 31186998), (486, 26566702), (621, 20791332), (828, 15593499), (972, 13283351), (1242, 10395666), (1863, 6930444), (2484, 5197833), (3726, 3465222), (5589, 2310148), (7452, 1732611), (11178, 1155074), (22356, 577537)]