40608942

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1$

素因数の和:449

約数の個数: 64

約数和(自身を含む): 93139200

約数和(自身を除く): 52530258

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 43, 66, 82, 86, 123, 129, 246, 258, 349, 451, 473, 698, 902, 946, 1047, 1353, 1419, 1763, 2094, 2706, 2838, 3526, 3839, 5289, 7678, 10578, 11517, 14309, 15007, 19393, 23034, 28618, 30014, 38786, 42927, 45021, 58179, 85854, 90042, 116358, 157399, 165077, 314798, 330154, 472197, 495231, 615287, 944394, 990462, 1230574, 1845861, 3691722, 6768157, 13536314, 20304471, 40608942]

約数ペア:

[(1, 40608942), (2, 20304471), (3, 13536314), (6, 6768157), (11, 3691722), (22, 1845861), (33, 1230574), (41, 990462), (43, 944394), (66, 615287), (82, 495231), (86, 472197), (123, 330154), (129, 314798), (246, 165077), (258, 157399), (349, 116358), (451, 90042), (473, 85854), (698, 58179), (902, 45021), (946, 42927), (1047, 38786), (1353, 30014), (1419, 28618), (1763, 23034), (2094, 19393), (2706, 15007), (2838, 14309), (3526, 11517), (3839, 10578), (5289, 7678)]