87433248

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{18587}}^1$

素因数の和:18614

約数の個数: 72

約数和(自身を含む): 266998032

約数和(自身を除く): 179564784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 18587, 37174, 55761, 74348, 111522, 130109, 148696, 223044, 260218, 297392, 390327, 446088, 520436, 594784, 780654, 892176, 910763, 1040872, 1561308, 1784352, 1821526, 2081744, 2732289, 3122616, 3643052, 4163488, 5464578, 6245232, 7286104, 10929156, 12490464, 14572208, 21858312, 29144416, 43716624, 87433248]

約数ペア:

[(1, 87433248), (2, 43716624), (3, 29144416), (4, 21858312), (6, 14572208), (7, 12490464), (8, 10929156), (12, 7286104), (14, 6245232), (16, 5464578), (21, 4163488), (24, 3643052), (28, 3122616), (32, 2732289), (42, 2081744), (48, 1821526), (49, 1784352), (56, 1561308), (84, 1040872), (96, 910763), (98, 892176), (112, 780654), (147, 594784), (168, 520436), (196, 446088), (224, 390327), (294, 297392), (336, 260218), (392, 223044), (588, 148696), (672, 130109), (784, 111522), (1176, 74348), (1568, 55761), (2352, 37174), (4704, 18587)]