23647979516

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{521}}^1\times {\mathrm{37699}}^1$

素因数の和:38274

約数の個数: 48

約数和(自身を含む): 48490041600

約数和(自身を除く): 24842062084

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 521, 602, 1042, 1204, 2084, 3647, 7294, 14588, 22403, 37699, 44806, 75398, 89612, 150796, 156821, 263893, 313642, 527786, 627284, 1055572, 1621057, 3242114, 6484228, 11347399, 19641179, 22694798, 39282358, 45389596, 78564716, 137488253, 274976506, 549953012, 844570697, 1689141394, 3378282788, 5911994879, 11823989758, 23647979516]

約数ペア:

[(1, 23647979516), (2, 11823989758), (4, 5911994879), (7, 3378282788), (14, 1689141394), (28, 844570697), (43, 549953012), (86, 274976506), (172, 137488253), (301, 78564716), (521, 45389596), (602, 39282358), (1042, 22694798), (1204, 19641179), (2084, 11347399), (3647, 6484228), (7294, 3242114), (14588, 1621057), (22403, 1055572), (37699, 627284), (44806, 527786), (75398, 313642), (89612, 263893), (150796, 156821)]