42470291884

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{347}}^1\times {\mathrm{205357}}^1$

素因数の和:205857

約数の個数: 24

約数和(自身を含む): 75037813200

約数和(自身を除く): 32567521316

約数列:

[1, 2, 4, 149, 298, 347, 596, 694, 1388, 51703, 103406, 205357, 206812, 410714, 821428, 30598193, 61196386, 71258879, 122392772, 142517758, 285035516, 10617572971, 21235145942, 42470291884]

約数ペア:

[(1, 42470291884), (2, 21235145942), (4, 10617572971), (149, 285035516), (298, 142517758), (347, 122392772), (596, 71258879), (694, 61196386), (1388, 30598193), (51703, 821428), (103406, 410714), (205357, 206812)]