72029238

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{30703}}^1$

素因数の和:30748

約数の個数: 32

約数和(自身を含む): 159169536

約数和(自身を除く): 87140298

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 391, 782, 1173, 2346, 30703, 61406, 92109, 184218, 521951, 706169, 1043902, 1412338, 1565853, 2118507, 3131706, 4237014, 12004873, 24009746, 36014619, 72029238]

約数ペア:

[(1, 72029238), (2, 36014619), (3, 24009746), (6, 12004873), (17, 4237014), (23, 3131706), (34, 2118507), (46, 1565853), (51, 1412338), (69, 1043902), (102, 706169), (138, 521951), (391, 184218), (782, 92109), (1173, 61406), (2346, 30703)]