42369012

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8849}}^1$

素因数の和:8885

約数の個数: 72

約数和(自身を含む): 128856000

約数和(自身を除く): 86486988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 8849, 17698, 26547, 35396, 53094, 61943, 79641, 106188, 123886, 159282, 168131, 185829, 247772, 318564, 336262, 371658, 504393, 557487, 672524, 743316, 1008786, 1114974, 1176917, 1513179, 2017572, 2229948, 2353834, 3026358, 3530751, 4707668, 6052716, 7061502, 10592253, 14123004, 21184506, 42369012]

約数ペア:

[(1, 42369012), (2, 21184506), (3, 14123004), (4, 10592253), (6, 7061502), (7, 6052716), (9, 4707668), (12, 3530751), (14, 3026358), (18, 2353834), (19, 2229948), (21, 2017572), (28, 1513179), (36, 1176917), (38, 1114974), (42, 1008786), (57, 743316), (63, 672524), (76, 557487), (84, 504393), (114, 371658), (126, 336262), (133, 318564), (171, 247772), (228, 185829), (252, 168131), (266, 159282), (342, 123886), (399, 106188), (532, 79641), (684, 61943), (798, 53094), (1197, 35396), (1596, 26547), (2394, 17698), (4788, 8849)]