42456204

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{631}}^1$

素因数の和:740

約数の個数: 96

約数和(自身を含む): 127411200

約数和(自身を除く): 84954996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 89, 108, 126, 178, 189, 252, 267, 356, 378, 534, 623, 631, 756, 801, 1068, 1246, 1262, 1602, 1869, 1893, 2403, 2492, 2524, 3204, 3738, 3786, 4417, 4806, 5607, 5679, 7476, 7572, 8834, 9612, 11214, 11358, 13251, 16821, 17037, 17668, 22428, 22716, 26502, 33642, 34074, 39753, 53004, 56159, 67284, 68148, 79506, 112318, 119259, 159012, 168477, 224636, 238518, 336954, 393113, 477036, 505431, 673908, 786226, 1010862, 1179339, 1516293, 1572452, 2021724, 2358678, 3032586, 3538017, 4717356, 6065172, 7076034, 10614051, 14152068, 21228102, 42456204]

約数ペア:

[(1, 42456204), (2, 21228102), (3, 14152068), (4, 10614051), (6, 7076034), (7, 6065172), (9, 4717356), (12, 3538017), (14, 3032586), (18, 2358678), (21, 2021724), (27, 1572452), (28, 1516293), (36, 1179339), (42, 1010862), (54, 786226), (63, 673908), (84, 505431), (89, 477036), (108, 393113), (126, 336954), (178, 238518), (189, 224636), (252, 168477), (267, 159012), (356, 119259), (378, 112318), (534, 79506), (623, 68148), (631, 67284), (756, 56159), (801, 53004), (1068, 39753), (1246, 34074), (1262, 33642), (1602, 26502), (1869, 22716), (1893, 22428), (2403, 17668), (2492, 17037), (2524, 16821), (3204, 13251), (3738, 11358), (3786, 11214), (4417, 9612), (4806, 8834), (5607, 7572), (5679, 7476)]