73144386

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{613}}^1\times {\mathrm{947}}^1$

素因数の和:1575

約数の個数: 48

約数和(自身を含む): 181606464

約数和(自身を除く): 108462078

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 613, 947, 1226, 1839, 1894, 2841, 3678, 4291, 5517, 5682, 6629, 8523, 8582, 11034, 12873, 13258, 17046, 19887, 25746, 38619, 39774, 59661, 77238, 119322, 580511, 1161022, 1741533, 3483066, 4063577, 5224599, 8127154, 10449198, 12190731, 24381462, 36572193, 73144386]

約数ペア:

[(1, 73144386), (2, 36572193), (3, 24381462), (6, 12190731), (7, 10449198), (9, 8127154), (14, 5224599), (18, 4063577), (21, 3483066), (42, 1741533), (63, 1161022), (126, 580511), (613, 119322), (947, 77238), (1226, 59661), (1839, 39774), (1894, 38619), (2841, 25746), (3678, 19887), (4291, 17046), (5517, 13258), (5682, 12873), (6629, 11034), (8523, 8582)]