40445504

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{787}}^1$

素因数の和:883

約数の個数: 56

約数和(自身を含む): 88867488

約数和(自身を除く): 48421984

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 73, 88, 146, 176, 292, 352, 584, 704, 787, 803, 1168, 1574, 1606, 2336, 3148, 3212, 4672, 6296, 6424, 8657, 12592, 12848, 17314, 25184, 25696, 34628, 50368, 51392, 57451, 69256, 114902, 138512, 229804, 277024, 459608, 554048, 631961, 919216, 1263922, 1838432, 2527844, 3676864, 5055688, 10111376, 20222752, 40445504]

約数ペア:

[(1, 40445504), (2, 20222752), (4, 10111376), (8, 5055688), (11, 3676864), (16, 2527844), (22, 1838432), (32, 1263922), (44, 919216), (64, 631961), (73, 554048), (88, 459608), (146, 277024), (176, 229804), (292, 138512), (352, 114902), (584, 69256), (704, 57451), (787, 51392), (803, 50368), (1168, 34628), (1574, 25696), (1606, 25184), (2336, 17314), (3148, 12848), (3212, 12592), (4672, 8657), (6296, 6424)]