19216032

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1$

素因数の和:642

約数の個数: 96

約数和(自身を含む): 56899584

約数和(自身を除く): 37683552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 66, 88, 93, 96, 124, 132, 176, 186, 248, 264, 341, 352, 372, 496, 528, 587, 682, 744, 992, 1023, 1056, 1174, 1364, 1488, 1761, 2046, 2348, 2728, 2976, 3522, 4092, 4696, 5456, 6457, 7044, 8184, 9392, 10912, 12914, 14088, 16368, 18197, 18784, 19371, 25828, 28176, 32736, 36394, 38742, 51656, 54591, 56352, 72788, 77484, 103312, 109182, 145576, 154968, 200167, 206624, 218364, 291152, 309936, 400334, 436728, 582304, 600501, 619872, 800668, 873456, 1201002, 1601336, 1746912, 2402004, 3202672, 4804008, 6405344, 9608016, 19216032]

約数ペア:

[(1, 19216032), (2, 9608016), (3, 6405344), (4, 4804008), (6, 3202672), (8, 2402004), (11, 1746912), (12, 1601336), (16, 1201002), (22, 873456), (24, 800668), (31, 619872), (32, 600501), (33, 582304), (44, 436728), (48, 400334), (62, 309936), (66, 291152), (88, 218364), (93, 206624), (96, 200167), (124, 154968), (132, 145576), (176, 109182), (186, 103312), (248, 77484), (264, 72788), (341, 56352), (352, 54591), (372, 51656), (496, 38742), (528, 36394), (587, 32736), (682, 28176), (744, 25828), (992, 19371), (1023, 18784), (1056, 18197), (1174, 16368), (1364, 14088), (1488, 12914), (1761, 10912), (2046, 9392), (2348, 8184), (2728, 7044), (2976, 6457), (3522, 5456), (4092, 4696)]