173684663776

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1889191}}^1$

素因数の和:1889244

約数の個数: 72

約数和(自身を含む): 392048902224

約数和(自身を除く): 218364238448

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 169, 208, 221, 272, 338, 416, 442, 544, 676, 884, 1352, 1768, 2704, 2873, 3536, 5408, 5746, 7072, 11492, 22984, 45968, 91936, 1889191, 3778382, 7556764, 15113528, 24559483, 30227056, 32116247, 49118966, 60454112, 64232494, 98237932, 128464988, 196475864, 256929976, 319273279, 392951728, 417511211, 513859952, 638546558, 785903456, 835022422, 1027719904, 1277093116, 1670044844, 2554186232, 3340089688, 5108372464, 5427645743, 6680179376, 10216744928, 10855291486, 13360358752, 21710582972, 43421165944, 86842331888, 173684663776]

約数ペア:

[(1, 173684663776), (2, 86842331888), (4, 43421165944), (8, 21710582972), (13, 13360358752), (16, 10855291486), (17, 10216744928), (26, 6680179376), (32, 5427645743), (34, 5108372464), (52, 3340089688), (68, 2554186232), (104, 1670044844), (136, 1277093116), (169, 1027719904), (208, 835022422), (221, 785903456), (272, 638546558), (338, 513859952), (416, 417511211), (442, 392951728), (544, 319273279), (676, 256929976), (884, 196475864), (1352, 128464988), (1768, 98237932), (2704, 64232494), (2873, 60454112), (3536, 49118966), (5408, 32116247), (5746, 30227056), (7072, 24559483), (11492, 15113528), (22984, 7556764), (45968, 3778382), (91936, 1889191)]