39492972

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1373}}^1$

素因数の和:1447

約数の個数: 72

約数和(自身を含む): 108029376

約数和(自身を除く): 68536404

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 47, 51, 68, 94, 102, 141, 153, 188, 204, 282, 306, 423, 564, 612, 799, 846, 1373, 1598, 1692, 2397, 2746, 3196, 4119, 4794, 5492, 7191, 8238, 9588, 12357, 14382, 16476, 23341, 24714, 28764, 46682, 49428, 64531, 70023, 93364, 129062, 140046, 193593, 210069, 258124, 280092, 387186, 420138, 580779, 774372, 840276, 1097027, 1161558, 2194054, 2323116, 3291081, 4388108, 6582162, 9873243, 13164324, 19746486, 39492972]

約数ペア:

[(1, 39492972), (2, 19746486), (3, 13164324), (4, 9873243), (6, 6582162), (9, 4388108), (12, 3291081), (17, 2323116), (18, 2194054), (34, 1161558), (36, 1097027), (47, 840276), (51, 774372), (68, 580779), (94, 420138), (102, 387186), (141, 280092), (153, 258124), (188, 210069), (204, 193593), (282, 140046), (306, 129062), (423, 93364), (564, 70023), (612, 64531), (799, 49428), (846, 46682), (1373, 28764), (1598, 24714), (1692, 23341), (2397, 16476), (2746, 14382), (3196, 12357), (4119, 9588), (4794, 8238), (5492, 7191)]