1363968

素因数分解:

$2^{12}\times 3^2\times {\mathrm{37}}^1$

素因数の和:67

約数の個数: 78

約数和(自身を含む): 4046354

約数和(自身を除く): 2682386

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 128, 144, 148, 192, 222, 256, 288, 296, 333, 384, 444, 512, 576, 592, 666, 768, 888, 1024, 1152, 1184, 1332, 1536, 1776, 2048, 2304, 2368, 2664, 3072, 3552, 4096, 4608, 4736, 5328, 6144, 7104, 9216, 9472, 10656, 12288, 14208, 18432, 18944, 21312, 28416, 36864, 37888, 42624, 56832, 75776, 85248, 113664, 151552, 170496, 227328, 340992, 454656, 681984, 1363968]

約数ペア:

[(1, 1363968), (2, 681984), (3, 454656), (4, 340992), (6, 227328), (8, 170496), (9, 151552), (12, 113664), (16, 85248), (18, 75776), (24, 56832), (32, 42624), (36, 37888), (37, 36864), (48, 28416), (64, 21312), (72, 18944), (74, 18432), (96, 14208), (111, 12288), (128, 10656), (144, 9472), (148, 9216), (192, 7104), (222, 6144), (256, 5328), (288, 4736), (296, 4608), (333, 4096), (384, 3552), (444, 3072), (512, 2664), (576, 2368), (592, 2304), (666, 2048), (768, 1776), (888, 1536), (1024, 1332), (1152, 1184)]