39803868

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5003}}^1$

素因数の和:5043

約数の個数: 72

約数和(自身を含む): 114751728

約数和(自身を除く): 74947860

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 204, 221, 234, 306, 442, 468, 612, 663, 884, 1326, 1989, 2652, 3978, 5003, 7956, 10006, 15009, 20012, 30018, 45027, 60036, 65039, 85051, 90054, 130078, 170102, 180108, 195117, 255153, 260156, 340204, 390234, 510306, 585351, 765459, 780468, 1020612, 1105663, 1170702, 1530918, 2211326, 2341404, 3061836, 3316989, 4422652, 6633978, 9950967, 13267956, 19901934, 39803868]

約数ペア:

[(1, 39803868), (2, 19901934), (3, 13267956), (4, 9950967), (6, 6633978), (9, 4422652), (12, 3316989), (13, 3061836), (17, 2341404), (18, 2211326), (26, 1530918), (34, 1170702), (36, 1105663), (39, 1020612), (51, 780468), (52, 765459), (68, 585351), (78, 510306), (102, 390234), (117, 340204), (153, 260156), (156, 255153), (204, 195117), (221, 180108), (234, 170102), (306, 130078), (442, 90054), (468, 85051), (612, 65039), (663, 60036), (884, 45027), (1326, 30018), (1989, 20012), (2652, 15009), (3978, 10006), (5003, 7956)]