64005264

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:385

約数の個数: 120

約数和(自身を含む): 189097272

約数和(自身を除く): 125092008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 41, 48, 72, 74, 82, 111, 123, 144, 148, 164, 222, 246, 293, 296, 328, 333, 369, 444, 492, 586, 592, 656, 666, 738, 879, 888, 984, 1172, 1332, 1476, 1517, 1758, 1776, 1968, 2344, 2637, 2664, 2952, 3034, 3516, 4551, 4688, 5274, 5328, 5904, 6068, 7032, 9102, 10548, 10841, 12013, 12136, 13653, 14064, 18204, 21096, 21682, 24026, 24272, 27306, 32523, 36039, 36408, 42192, 43364, 48052, 54612, 65046, 72078, 72816, 86728, 96104, 97569, 108117, 109224, 130092, 144156, 173456, 192208, 195138, 216234, 218448, 260184, 288312, 390276, 432468, 444481, 520368, 576624, 780552, 864936, 888962, 1333443, 1561104, 1729872, 1777924, 2666886, 3555848, 4000329, 5333772, 7111696, 8000658, 10667544, 16001316, 21335088, 32002632, 64005264]

約数ペア:

[(1, 64005264), (2, 32002632), (3, 21335088), (4, 16001316), (6, 10667544), (8, 8000658), (9, 7111696), (12, 5333772), (16, 4000329), (18, 3555848), (24, 2666886), (36, 1777924), (37, 1729872), (41, 1561104), (48, 1333443), (72, 888962), (74, 864936), (82, 780552), (111, 576624), (123, 520368), (144, 444481), (148, 432468), (164, 390276), (222, 288312), (246, 260184), (293, 218448), (296, 216234), (328, 195138), (333, 192208), (369, 173456), (444, 144156), (492, 130092), (586, 109224), (592, 108117), (656, 97569), (666, 96104), (738, 86728), (879, 72816), (888, 72078), (984, 65046), (1172, 54612), (1332, 48052), (1476, 43364), (1517, 42192), (1758, 36408), (1776, 36039), (1968, 32523), (2344, 27306), (2637, 24272), (2664, 24026), (2952, 21682), (3034, 21096), (3516, 18204), (4551, 14064), (4688, 13653), (5274, 12136), (5328, 12013), (5904, 10841), (6068, 10548), (7032, 9102)]