42132048

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3389}}^1$

素因数の和:3444

約数の個数: 80

約数和(自身を含む): 127789440

約数和(自身を除く): 85657392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 111, 112, 148, 168, 222, 259, 296, 336, 444, 518, 592, 777, 888, 1036, 1554, 1776, 2072, 3108, 3389, 4144, 6216, 6778, 10167, 12432, 13556, 20334, 23723, 27112, 40668, 47446, 54224, 71169, 81336, 94892, 125393, 142338, 162672, 189784, 250786, 284676, 376179, 379568, 501572, 569352, 752358, 877751, 1003144, 1138704, 1504716, 1755502, 2006288, 2633253, 3009432, 3511004, 5266506, 6018864, 7022008, 10533012, 14044016, 21066024, 42132048]

約数ペア:

[(1, 42132048), (2, 21066024), (3, 14044016), (4, 10533012), (6, 7022008), (7, 6018864), (8, 5266506), (12, 3511004), (14, 3009432), (16, 2633253), (21, 2006288), (24, 1755502), (28, 1504716), (37, 1138704), (42, 1003144), (48, 877751), (56, 752358), (74, 569352), (84, 501572), (111, 379568), (112, 376179), (148, 284676), (168, 250786), (222, 189784), (259, 162672), (296, 142338), (336, 125393), (444, 94892), (518, 81336), (592, 71169), (777, 54224), (888, 47446), (1036, 40668), (1554, 27112), (1776, 23723), (2072, 20334), (3108, 13556), (3389, 12432), (4144, 10167), (6216, 6778)]