72298464

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{397}}^1$

素因数の和:688

約数の個数: 96

約数和(自身を含む): 218244096

約数和(自身を除く): 145945632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 271, 336, 397, 542, 672, 794, 813, 1084, 1191, 1588, 1626, 1897, 2168, 2382, 2779, 3176, 3252, 3794, 4336, 4764, 5558, 5691, 6352, 6504, 7588, 8337, 8672, 9528, 11116, 11382, 12704, 13008, 15176, 16674, 19056, 22232, 22764, 26016, 30352, 33348, 38112, 44464, 45528, 60704, 66696, 88928, 91056, 107587, 133392, 182112, 215174, 266784, 322761, 430348, 645522, 753109, 860696, 1291044, 1506218, 1721392, 2259327, 2582088, 3012436, 3442784, 4518654, 5164176, 6024872, 9037308, 10328352, 12049744, 18074616, 24099488, 36149232, 72298464]

約数ペア:

[(1, 72298464), (2, 36149232), (3, 24099488), (4, 18074616), (6, 12049744), (7, 10328352), (8, 9037308), (12, 6024872), (14, 5164176), (16, 4518654), (21, 3442784), (24, 3012436), (28, 2582088), (32, 2259327), (42, 1721392), (48, 1506218), (56, 1291044), (84, 860696), (96, 753109), (112, 645522), (168, 430348), (224, 322761), (271, 266784), (336, 215174), (397, 182112), (542, 133392), (672, 107587), (794, 91056), (813, 88928), (1084, 66696), (1191, 60704), (1588, 45528), (1626, 44464), (1897, 38112), (2168, 33348), (2382, 30352), (2779, 26016), (3176, 22764), (3252, 22232), (3794, 19056), (4336, 16674), (4764, 15176), (5558, 13008), (5691, 12704), (6352, 11382), (6504, 11116), (7588, 9528), (8337, 8672)]