40328352

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{8237}}^1$

素因数の和:8270

約数の個数: 72

約数和(自身を含む): 121444596

約数和(自身を除く): 81116244

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 8237, 16474, 24711, 32948, 49422, 65896, 74133, 98844, 131792, 140029, 148266, 197688, 263584, 280058, 296532, 395376, 420087, 560116, 593064, 790752, 840174, 1120232, 1186128, 1260261, 1680348, 2240464, 2372256, 2520522, 3360696, 4480928, 5041044, 6721392, 10082088, 13442784, 20164176, 40328352]

約数ペア:

[(1, 40328352), (2, 20164176), (3, 13442784), (4, 10082088), (6, 6721392), (8, 5041044), (9, 4480928), (12, 3360696), (16, 2520522), (17, 2372256), (18, 2240464), (24, 1680348), (32, 1260261), (34, 1186128), (36, 1120232), (48, 840174), (51, 790752), (68, 593064), (72, 560116), (96, 420087), (102, 395376), (136, 296532), (144, 280058), (153, 263584), (204, 197688), (272, 148266), (288, 140029), (306, 131792), (408, 98844), (544, 74133), (612, 65896), (816, 49422), (1224, 32948), (1632, 24711), (2448, 16474), (4896, 8237)]