13165461816

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{578041}}^1$

素因数の和:578136

約数の個数: 64

約数和(自身を含む): 35931090720

約数和(自身を除く): 22765628904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 73, 78, 104, 146, 156, 219, 292, 312, 438, 584, 876, 949, 1752, 1898, 2847, 3796, 5694, 7592, 11388, 22776, 578041, 1156082, 1734123, 2312164, 3468246, 4624328, 6936492, 7514533, 13872984, 15029066, 22543599, 30058132, 42196993, 45087198, 60116264, 84393986, 90174396, 126590979, 168787972, 180348792, 253181958, 337575944, 506363916, 548560909, 1012727832, 1097121818, 1645682727, 2194243636, 3291365454, 4388487272, 6582730908, 13165461816]

約数ペア:

[(1, 13165461816), (2, 6582730908), (3, 4388487272), (4, 3291365454), (6, 2194243636), (8, 1645682727), (12, 1097121818), (13, 1012727832), (24, 548560909), (26, 506363916), (39, 337575944), (52, 253181958), (73, 180348792), (78, 168787972), (104, 126590979), (146, 90174396), (156, 84393986), (219, 60116264), (292, 45087198), (312, 42196993), (438, 30058132), (584, 22543599), (876, 15029066), (949, 13872984), (1752, 7514533), (1898, 6936492), (2847, 4624328), (3796, 3468246), (5694, 2312164), (7592, 1734123), (11388, 1156082), (22776, 578041)]