23644545678

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{461393}}^1$

素因数の和:461490

約数の個数: 64

約数和(自身を含む): 57360502080

約数和(自身を除く): 33715956402

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 73, 78, 117, 146, 219, 234, 351, 438, 657, 702, 949, 1314, 1898, 1971, 2847, 3942, 5694, 8541, 17082, 25623, 51246, 461393, 922786, 1384179, 2768358, 4152537, 5998109, 8305074, 11996218, 12457611, 17994327, 24915222, 33681689, 35988654, 53982981, 67363378, 101045067, 107965962, 161948943, 202090134, 303135201, 323897886, 437861957, 606270402, 875723914, 909405603, 1313585871, 1818811206, 2627171742, 3940757613, 7881515226, 11822272839, 23644545678]

約数ペア:

[(1, 23644545678), (2, 11822272839), (3, 7881515226), (6, 3940757613), (9, 2627171742), (13, 1818811206), (18, 1313585871), (26, 909405603), (27, 875723914), (39, 606270402), (54, 437861957), (73, 323897886), (78, 303135201), (117, 202090134), (146, 161948943), (219, 107965962), (234, 101045067), (351, 67363378), (438, 53982981), (657, 35988654), (702, 33681689), (949, 24915222), (1314, 17994327), (1898, 12457611), (1971, 11996218), (2847, 8305074), (3942, 5998109), (5694, 4152537), (8541, 2768358), (17082, 1384179), (25623, 922786), (51246, 461393)]