27971112962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{100609}}^1$

素因数の和:100695

約数の個数: 48

約数和(自身を含む): 49296082920

約数和(自身を除く): 21324969958

約数列:

[1, 2, 13, 17, 26, 34, 37, 74, 221, 289, 442, 481, 578, 629, 962, 1258, 3757, 7514, 8177, 10693, 16354, 21386, 100609, 139009, 201218, 278018, 1307917, 1710353, 2615834, 3420706, 3722533, 7445066, 22234589, 29076001, 44469178, 48392929, 58152002, 63283061, 96785858, 126566122, 377988013, 755976026, 822679793, 1075812037, 1645359586, 2151624074, 13985556481, 27971112962]

約数ペア:

[(1, 27971112962), (2, 13985556481), (13, 2151624074), (17, 1645359586), (26, 1075812037), (34, 822679793), (37, 755976026), (74, 377988013), (221, 126566122), (289, 96785858), (442, 63283061), (481, 58152002), (578, 48392929), (629, 44469178), (962, 29076001), (1258, 22234589), (3757, 7445066), (7514, 3722533), (8177, 3420706), (10693, 2615834), (16354, 1710353), (21386, 1307917), (100609, 278018), (139009, 201218)]