42872512

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{35257}}^1$

素因数の和:35288

約数の個数: 28

約数和(自身を含む): 89555320

約数和(自身を除く): 46682808

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 35257, 70514, 141028, 282056, 564112, 669883, 1128224, 1339766, 2256448, 2679532, 5359064, 10718128, 21436256, 42872512]

約数ペア:

[(1, 42872512), (2, 21436256), (4, 10718128), (8, 5359064), (16, 2679532), (19, 2256448), (32, 1339766), (38, 1128224), (64, 669883), (76, 564112), (152, 282056), (304, 141028), (608, 70514), (1216, 35257)]