64889532

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:360

約数の個数: 96

約数和(自身を含む): 177730560

約数和(自身を除く): 112841028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 151, 173, 207, 276, 302, 346, 414, 453, 519, 604, 621, 692, 828, 906, 1038, 1242, 1359, 1557, 1812, 2076, 2484, 2718, 3114, 3473, 3979, 4077, 4671, 5436, 6228, 6946, 7958, 8154, 9342, 10419, 11937, 13892, 15916, 16308, 18684, 20838, 23874, 26123, 31257, 35811, 41676, 47748, 52246, 62514, 71622, 78369, 93771, 104492, 107433, 125028, 143244, 156738, 187542, 214866, 235107, 313476, 375084, 429732, 470214, 600829, 705321, 940428, 1201658, 1410642, 1802487, 2403316, 2821284, 3604974, 5407461, 7209948, 10814922, 16222383, 21629844, 32444766, 64889532]

約数ペア:

[(1, 64889532), (2, 32444766), (3, 21629844), (4, 16222383), (6, 10814922), (9, 7209948), (12, 5407461), (18, 3604974), (23, 2821284), (27, 2403316), (36, 1802487), (46, 1410642), (54, 1201658), (69, 940428), (92, 705321), (108, 600829), (138, 470214), (151, 429732), (173, 375084), (207, 313476), (276, 235107), (302, 214866), (346, 187542), (414, 156738), (453, 143244), (519, 125028), (604, 107433), (621, 104492), (692, 93771), (828, 78369), (906, 71622), (1038, 62514), (1242, 52246), (1359, 47748), (1557, 41676), (1812, 35811), (2076, 31257), (2484, 26123), (2718, 23874), (3114, 20838), (3473, 18684), (3979, 16308), (4077, 15916), (4671, 13892), (5436, 11937), (6228, 10419), (6946, 9342), (7958, 8154)]