69866748

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{39607}}^1$

素因数の和:39631

約数の個数: 54

約数和(自身を含む): 205446696

約数和(自身を除く): 135579948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 39607, 79214, 118821, 158428, 237642, 277249, 356463, 475284, 554498, 712926, 831747, 1108996, 1425852, 1663494, 1940743, 2495241, 3326988, 3881486, 4990482, 5822229, 7762972, 9980964, 11644458, 17466687, 23288916, 34933374, 69866748]

約数ペア:

[(1, 69866748), (2, 34933374), (3, 23288916), (4, 17466687), (6, 11644458), (7, 9980964), (9, 7762972), (12, 5822229), (14, 4990482), (18, 3881486), (21, 3326988), (28, 2495241), (36, 1940743), (42, 1663494), (49, 1425852), (63, 1108996), (84, 831747), (98, 712926), (126, 554498), (147, 475284), (196, 356463), (252, 277249), (294, 237642), (441, 158428), (588, 118821), (882, 79214), (1764, 39607)]