8366991932

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{2591}}^1$

素因数の和:2919

約数の個数: 72

約数和(自身を含む): 16854106752

約数和(自身を除く): 8487114820

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 169, 221, 281, 338, 442, 562, 676, 884, 1124, 2591, 2873, 3653, 4777, 5182, 5746, 7306, 9554, 10364, 11492, 14612, 19108, 33683, 44047, 47489, 62101, 67366, 88094, 94978, 124202, 134732, 176188, 189956, 248404, 437879, 572611, 728071, 807313, 875758, 1145222, 1456142, 1614626, 1751516, 2290444, 2912284, 3229252, 7443943, 9464923, 12377207, 14887886, 18929846, 24754414, 29775772, 37859692, 49508828, 123043999, 160903691, 246087998, 321807382, 492175996, 643614764, 2091747983, 4183495966, 8366991932]

約数ペア:

[(1, 8366991932), (2, 4183495966), (4, 2091747983), (13, 643614764), (17, 492175996), (26, 321807382), (34, 246087998), (52, 160903691), (68, 123043999), (169, 49508828), (221, 37859692), (281, 29775772), (338, 24754414), (442, 18929846), (562, 14887886), (676, 12377207), (884, 9464923), (1124, 7443943), (2591, 3229252), (2873, 2912284), (3653, 2290444), (4777, 1751516), (5182, 1614626), (5746, 1456142), (7306, 1145222), (9554, 875758), (10364, 807313), (11492, 728071), (14612, 572611), (19108, 437879), (33683, 248404), (44047, 189956), (47489, 176188), (62101, 134732), (67366, 124202), (88094, 94978)]