72247543056

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{1429399}}^1$

素因数の和:1429435

約数の個数: 120

約数和(自身を含む): 225810894400

約数和(自身を除く): 153563351344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 312, 324, 351, 432, 468, 486, 624, 648, 702, 936, 972, 1053, 1296, 1404, 1872, 1944, 2106, 2808, 3159, 3888, 4212, 5616, 6318, 8424, 12636, 16848, 25272, 50544, 1429399, 2858798, 4288197, 5717596, 8576394, 11435192, 12864591, 17152788, 18582187, 22870384, 25729182, 34305576, 37164374, 38593773, 51458364, 55746561, 68611152, 74328748, 77187546, 102916728, 111493122, 115781319, 148657496, 154375092, 167239683, 205833456, 222986244, 231562638, 297314992, 308750184, 334479366, 347343957, 445972488, 463125276, 501719049, 617500368, 668958732, 694687914, 891944976, 926250552, 1003438098, 1337917464, 1389375828, 1505157147, 1852501104, 2006876196, 2675834928, 2778751656, 3010314294, 4013752392, 4515471441, 5557503312, 6020628588, 8027504784, 9030942882, 12041257176, 18061885764, 24082514352, 36123771528, 72247543056]

約数ペア:

[(1, 72247543056), (2, 36123771528), (3, 24082514352), (4, 18061885764), (6, 12041257176), (8, 9030942882), (9, 8027504784), (12, 6020628588), (13, 5557503312), (16, 4515471441), (18, 4013752392), (24, 3010314294), (26, 2778751656), (27, 2675834928), (36, 2006876196), (39, 1852501104), (48, 1505157147), (52, 1389375828), (54, 1337917464), (72, 1003438098), (78, 926250552), (81, 891944976), (104, 694687914), (108, 668958732), (117, 617500368), (144, 501719049), (156, 463125276), (162, 445972488), (208, 347343957), (216, 334479366), (234, 308750184), (243, 297314992), (312, 231562638), (324, 222986244), (351, 205833456), (432, 167239683), (468, 154375092), (486, 148657496), (624, 115781319), (648, 111493122), (702, 102916728), (936, 77187546), (972, 74328748), (1053, 68611152), (1296, 55746561), (1404, 51458364), (1872, 38593773), (1944, 37164374), (2106, 34305576), (2808, 25729182), (3159, 22870384), (3888, 18582187), (4212, 17152788), (5616, 12864591), (6318, 11435192), (8424, 8576394), (12636, 5717596), (16848, 4288197), (25272, 2858798), (50544, 1429399)]