40791312

素因数分解:

$2^4\times 3^2\times {\mathrm{229}}^1\times {\mathrm{1237}}^1$

素因数の和:1480

約数の個数: 60

約数和(自身を含む): 114750220

約数和(自身を除く): 73958908

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 229, 458, 687, 916, 1237, 1374, 1832, 2061, 2474, 2748, 3664, 3711, 4122, 4948, 5496, 7422, 8244, 9896, 10992, 11133, 14844, 16488, 19792, 22266, 29688, 32976, 44532, 59376, 89064, 178128, 283273, 566546, 849819, 1133092, 1699638, 2266184, 2549457, 3399276, 4532368, 5098914, 6798552, 10197828, 13597104, 20395656, 40791312]

約数ペア:

[(1, 40791312), (2, 20395656), (3, 13597104), (4, 10197828), (6, 6798552), (8, 5098914), (9, 4532368), (12, 3399276), (16, 2549457), (18, 2266184), (24, 1699638), (36, 1133092), (48, 849819), (72, 566546), (144, 283273), (229, 178128), (458, 89064), (687, 59376), (916, 44532), (1237, 32976), (1374, 29688), (1832, 22266), (2061, 19792), (2474, 16488), (2748, 14844), (3664, 11133), (3711, 10992), (4122, 9896), (4948, 8244), (5496, 7422)]