40968112

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{547}}^1$

素因数の和:737

約数の個数: 40

約数和(自身を含む): 82629632

約数和(自身を除く): 41661520

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 151, 248, 302, 496, 547, 604, 1094, 1208, 2188, 2416, 4376, 4681, 8752, 9362, 16957, 18724, 33914, 37448, 67828, 74896, 82597, 135656, 165194, 271312, 330388, 660776, 1321552, 2560507, 5121014, 10242028, 20484056, 40968112]

約数ペア:

[(1, 40968112), (2, 20484056), (4, 10242028), (8, 5121014), (16, 2560507), (31, 1321552), (62, 660776), (124, 330388), (151, 271312), (248, 165194), (302, 135656), (496, 82597), (547, 74896), (604, 67828), (1094, 37448), (1208, 33914), (2188, 18724), (2416, 16957), (4376, 9362), (4681, 8752)]