71598492

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{619}}^1$

素因数の和:662

約数の個数: 144

約数和(自身を含む): 227485440

約数和(自身を除く): 155886948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 81, 84, 102, 108, 119, 126, 153, 162, 189, 204, 238, 243, 252, 306, 324, 357, 378, 459, 476, 486, 567, 612, 619, 714, 756, 918, 972, 1071, 1134, 1238, 1377, 1428, 1701, 1836, 1857, 2142, 2268, 2476, 2754, 3213, 3402, 3714, 4131, 4284, 4333, 5508, 5571, 6426, 6804, 7428, 8262, 8666, 9639, 10523, 11142, 12852, 12999, 16524, 16713, 17332, 19278, 21046, 22284, 25998, 28917, 31569, 33426, 38556, 38997, 42092, 50139, 51996, 57834, 63138, 66852, 73661, 77994, 94707, 100278, 115668, 116991, 126276, 147322, 150417, 155988, 189414, 200556, 220983, 233982, 284121, 294644, 300834, 350973, 378828, 441966, 467964, 568242, 601668, 662949, 701946, 852363, 883932, 1052919, 1136484, 1325898, 1403892, 1704726, 1988847, 2105838, 2557089, 2651796, 3409452, 3977694, 4211676, 5114178, 5966541, 7955388, 10228356, 11933082, 17899623, 23866164, 35799246, 71598492]

約数ペア:

[(1, 71598492), (2, 35799246), (3, 23866164), (4, 17899623), (6, 11933082), (7, 10228356), (9, 7955388), (12, 5966541), (14, 5114178), (17, 4211676), (18, 3977694), (21, 3409452), (27, 2651796), (28, 2557089), (34, 2105838), (36, 1988847), (42, 1704726), (51, 1403892), (54, 1325898), (63, 1136484), (68, 1052919), (81, 883932), (84, 852363), (102, 701946), (108, 662949), (119, 601668), (126, 568242), (153, 467964), (162, 441966), (189, 378828), (204, 350973), (238, 300834), (243, 294644), (252, 284121), (306, 233982), (324, 220983), (357, 200556), (378, 189414), (459, 155988), (476, 150417), (486, 147322), (567, 126276), (612, 116991), (619, 115668), (714, 100278), (756, 94707), (918, 77994), (972, 73661), (1071, 66852), (1134, 63138), (1238, 57834), (1377, 51996), (1428, 50139), (1701, 42092), (1836, 38997), (1857, 38556), (2142, 33426), (2268, 31569), (2476, 28917), (2754, 25998), (3213, 22284), (3402, 21046), (3714, 19278), (4131, 17332), (4284, 16713), (4333, 16524), (5508, 12999), (5571, 12852), (6426, 11142), (6804, 10523), (7428, 9639), (8262, 8666)]