64245384

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6709}}^1$

素因数の和:6747

約数の個数: 96

約数和(自身を含む): 209352000

約数和(自身を除く): 145106616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 56, 57, 63, 72, 76, 84, 114, 126, 133, 152, 168, 171, 228, 252, 266, 342, 399, 456, 504, 532, 684, 798, 1064, 1197, 1368, 1596, 2394, 3192, 4788, 6709, 9576, 13418, 20127, 26836, 40254, 46963, 53672, 60381, 80508, 93926, 120762, 127471, 140889, 161016, 187852, 241524, 254942, 281778, 375704, 382413, 422667, 483048, 509884, 563556, 764826, 845334, 892297, 1019768, 1127112, 1147239, 1529652, 1690668, 1784594, 2294478, 2676891, 3059304, 3381336, 3569188, 4588956, 5353782, 7138376, 8030673, 9177912, 10707564, 16061346, 21415128, 32122692, 64245384]

約数ペア:

[(1, 64245384), (2, 32122692), (3, 21415128), (4, 16061346), (6, 10707564), (7, 9177912), (8, 8030673), (9, 7138376), (12, 5353782), (14, 4588956), (18, 3569188), (19, 3381336), (21, 3059304), (24, 2676891), (28, 2294478), (36, 1784594), (38, 1690668), (42, 1529652), (56, 1147239), (57, 1127112), (63, 1019768), (72, 892297), (76, 845334), (84, 764826), (114, 563556), (126, 509884), (133, 483048), (152, 422667), (168, 382413), (171, 375704), (228, 281778), (252, 254942), (266, 241524), (342, 187852), (399, 161016), (456, 140889), (504, 127471), (532, 120762), (684, 93926), (798, 80508), (1064, 60381), (1197, 53672), (1368, 46963), (1596, 40254), (2394, 26836), (3192, 20127), (4788, 13418), (6709, 9576)]