64555812

素因数分解:

$2^2\times 3^3\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:354

約数の個数: 96

約数和(自身を含む): 174988800

約数和(自身を除く): 110432988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 41, 54, 61, 82, 108, 122, 123, 164, 183, 239, 244, 246, 366, 369, 478, 492, 549, 717, 732, 738, 956, 1098, 1107, 1434, 1476, 1647, 2151, 2196, 2214, 2501, 2868, 3294, 4302, 4428, 5002, 6453, 6588, 7503, 8604, 9799, 10004, 12906, 14579, 15006, 19598, 22509, 25812, 29158, 29397, 30012, 39196, 43737, 45018, 58316, 58794, 67527, 87474, 88191, 90036, 117588, 131211, 135054, 174948, 176382, 262422, 264573, 270108, 352764, 393633, 524844, 529146, 597739, 787266, 1058292, 1195478, 1574532, 1793217, 2390956, 3586434, 5379651, 7172868, 10759302, 16138953, 21518604, 32277906, 64555812]

約数ペア:

[(1, 64555812), (2, 32277906), (3, 21518604), (4, 16138953), (6, 10759302), (9, 7172868), (12, 5379651), (18, 3586434), (27, 2390956), (36, 1793217), (41, 1574532), (54, 1195478), (61, 1058292), (82, 787266), (108, 597739), (122, 529146), (123, 524844), (164, 393633), (183, 352764), (239, 270108), (244, 264573), (246, 262422), (366, 176382), (369, 174948), (478, 135054), (492, 131211), (549, 117588), (717, 90036), (732, 88191), (738, 87474), (956, 67527), (1098, 58794), (1107, 58316), (1434, 45018), (1476, 43737), (1647, 39196), (2151, 30012), (2196, 29397), (2214, 29158), (2501, 25812), (2868, 22509), (3294, 19598), (4302, 15006), (4428, 14579), (5002, 12906), (6453, 10004), (6588, 9799), (7503, 8604)]