97063460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^3\times {\mathrm{47}}^2$

素因数の和:142

約数の個数: 72

約数和(自身を含む): 225609720

約数和(自身を除く): 128546260

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 47, 52, 65, 94, 130, 169, 188, 235, 260, 338, 470, 611, 676, 845, 940, 1222, 1690, 2197, 2209, 2444, 3055, 3380, 4394, 4418, 6110, 7943, 8788, 8836, 10985, 11045, 12220, 15886, 21970, 22090, 28717, 31772, 39715, 43940, 44180, 57434, 79430, 103259, 114868, 143585, 158860, 206518, 287170, 373321, 413036, 516295, 574340, 746642, 1032590, 1493284, 1866605, 2065180, 3733210, 4853173, 7466420, 9706346, 19412692, 24265865, 48531730, 97063460]

約数ペア:

[(1, 97063460), (2, 48531730), (4, 24265865), (5, 19412692), (10, 9706346), (13, 7466420), (20, 4853173), (26, 3733210), (47, 2065180), (52, 1866605), (65, 1493284), (94, 1032590), (130, 746642), (169, 574340), (188, 516295), (235, 413036), (260, 373321), (338, 287170), (470, 206518), (611, 158860), (676, 143585), (845, 114868), (940, 103259), (1222, 79430), (1690, 57434), (2197, 44180), (2209, 43940), (2444, 39715), (3055, 31772), (3380, 28717), (4394, 22090), (4418, 21970), (6110, 15886), (7943, 12220), (8788, 11045), (8836, 10985)]