About the Number

42808752

42808751 ← → 42808753

2進数表記:10100011010011010110110000

漢数字表記:四千二百八十万八千七百五十二

素因数分解:

2 4 × 3 2 × 7 2 × 6067 1

素因数の和:6095
約数の個数: 90
約数和(自身を含む): 139388028
約数和(自身を除く): 96579276

約数列:
[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 6067, 7056, 12134, 18201, 24268, 36402, 42469, 48536, 54603, 72804, 84938, 97072, 109206, 127407, 145608, 169876, 218412, 254814, 291216, 297283, 339752, 382221, 436824, 509628, 594566, 679504, 764442, 873648, 891849, 1019256, 1189132, 1528884, 1783698, 2038512, 2378264, 2675547, 3057768, 3567396, 4756528, 5351094, 6115536, 7134792, 10702188, 14269584, 21404376, 42808752]

約数ペア:
[(1, 42808752), (2, 21404376), (3, 14269584), (4, 10702188), (6, 7134792), (7, 6115536), (8, 5351094), (9, 4756528), (12, 3567396), (14, 3057768), (16, 2675547), (18, 2378264), (21, 2038512), (24, 1783698), (28, 1528884), (36, 1189132), (42, 1019256), (48, 891849), (49, 873648), (56, 764442), (63, 679504), (72, 594566), (84, 509628), (98, 436824), (112, 382221), (126, 339752), (144, 297283), (147, 291216), (168, 254814), (196, 218412), (252, 169876), (294, 145608), (336, 127407), (392, 109206), (441, 97072), (504, 84938), (588, 72804), (784, 54603), (882, 48536), (1008, 42469), (1176, 36402), (1764, 24268), (2352, 18201), (3528, 12134), (6067, 7056)]

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