73419668

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{154243}}^1$

素因数の和:154271

約数の個数: 24

約数和(自身を含む): 155477952

約数和(自身を除く): 82058284

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 154243, 308486, 616972, 1079701, 2159402, 2622131, 4318804, 5244262, 10488524, 18354917, 36709834, 73419668]

約数ペア:

[(1, 73419668), (2, 36709834), (4, 18354917), (7, 10488524), (14, 5244262), (17, 4318804), (28, 2622131), (34, 2159402), (68, 1079701), (119, 616972), (238, 308486), (476, 154243)]