84097998

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{509}}^1$

素因数の和:721

約数の個数: 48

約数和(自身を含む): 186647760

約数和(自身を除く): 102549762

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 137, 201, 274, 402, 411, 509, 603, 822, 1018, 1206, 1233, 1527, 2466, 3054, 4581, 9162, 9179, 18358, 27537, 34103, 55074, 68206, 69733, 82611, 102309, 139466, 165222, 204618, 209199, 306927, 418398, 613854, 627597, 1255194, 4672111, 9344222, 14016333, 28032666, 42048999, 84097998]

約数ペア:

[(1, 84097998), (2, 42048999), (3, 28032666), (6, 14016333), (9, 9344222), (18, 4672111), (67, 1255194), (134, 627597), (137, 613854), (201, 418398), (274, 306927), (402, 209199), (411, 204618), (509, 165222), (603, 139466), (822, 102309), (1018, 82611), (1206, 69733), (1233, 68206), (1527, 55074), (2466, 34103), (3054, 27537), (4581, 18358), (9162, 9179)]