29999632

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7591}}^1$

素因数の和:7631

約数の個数: 40

約数和(自身を含む): 65898560

約数和(自身を除く): 35898928

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 7591, 15182, 30364, 60728, 98683, 121456, 144229, 197366, 288458, 394732, 576916, 789464, 1153832, 1578928, 1874977, 2307664, 3749954, 7499908, 14999816, 29999632]

約数ペア:

[(1, 29999632), (2, 14999816), (4, 7499908), (8, 3749954), (13, 2307664), (16, 1874977), (19, 1578928), (26, 1153832), (38, 789464), (52, 576916), (76, 394732), (104, 288458), (152, 197366), (208, 144229), (247, 121456), (304, 98683), (494, 60728), (988, 30364), (1976, 15182), (3952, 7591)]