72017122968

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1335431}}^1$

素因数の和:1335557

約数の個数: 96

約数和(自身を含む): 224993583360

約数和(自身を除く): 152976460392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 107, 126, 168, 214, 252, 321, 428, 504, 642, 749, 856, 963, 1284, 1498, 1926, 2247, 2568, 2996, 3852, 4494, 5992, 6741, 7704, 8988, 13482, 17976, 26964, 53928, 1335431, 2670862, 4006293, 5341724, 8012586, 9348017, 10683448, 12018879, 16025172, 18696034, 24037758, 28044051, 32050344, 37392068, 48075516, 56088102, 74784136, 84132153, 96151032, 112176204, 142891117, 168264306, 224352408, 285782234, 336528612, 428673351, 571564468, 673057224, 857346702, 1000237819, 1143128936, 1286020053, 1714693404, 2000475638, 2572040106, 3000713457, 3429386808, 4000951276, 5144080212, 6001426914, 8001902552, 9002140371, 10288160424, 12002853828, 18004280742, 24005707656, 36008561484, 72017122968]

約数ペア:

[(1, 72017122968), (2, 36008561484), (3, 24005707656), (4, 18004280742), (6, 12002853828), (7, 10288160424), (8, 9002140371), (9, 8001902552), (12, 6001426914), (14, 5144080212), (18, 4000951276), (21, 3429386808), (24, 3000713457), (28, 2572040106), (36, 2000475638), (42, 1714693404), (56, 1286020053), (63, 1143128936), (72, 1000237819), (84, 857346702), (107, 673057224), (126, 571564468), (168, 428673351), (214, 336528612), (252, 285782234), (321, 224352408), (428, 168264306), (504, 142891117), (642, 112176204), (749, 96151032), (856, 84132153), (963, 74784136), (1284, 56088102), (1498, 48075516), (1926, 37392068), (2247, 32050344), (2568, 28044051), (2996, 24037758), (3852, 18696034), (4494, 16025172), (5992, 12018879), (6741, 10683448), (7704, 9348017), (8988, 8012586), (13482, 5341724), (17976, 4006293), (26964, 2670862), (53928, 1335431)]