48487194

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{128273}}^1$

素因数の和:128291

約数の個数: 32

約数和(自身を含む): 123143040

約数和(自身を除く): 74655846

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 128273, 256546, 384819, 769638, 897911, 1154457, 1795822, 2308914, 2693733, 3463371, 5387466, 6926742, 8081199, 16162398, 24243597, 48487194]

約数ペア:

[(1, 48487194), (2, 24243597), (3, 16162398), (6, 8081199), (7, 6926742), (9, 5387466), (14, 3463371), (18, 2693733), (21, 2308914), (27, 1795822), (42, 1154457), (54, 897911), (63, 769638), (126, 384819), (189, 256546), (378, 128273)]