64955814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2383}}^1$

素因数の和:2465

約数の個数: 64

約数和(自身を含む): 164782080

約数和(自身を除く): 99826266

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 59, 66, 77, 118, 154, 177, 231, 354, 413, 462, 649, 826, 1239, 1298, 1947, 2383, 2478, 3894, 4543, 4766, 7149, 9086, 13629, 14298, 16681, 26213, 27258, 33362, 50043, 52426, 78639, 100086, 140597, 157278, 183491, 281194, 366982, 421791, 550473, 843582, 984179, 1100946, 1546567, 1968358, 2952537, 3093134, 4639701, 5905074, 9279402, 10825969, 21651938, 32477907, 64955814]

約数ペア:

[(1, 64955814), (2, 32477907), (3, 21651938), (6, 10825969), (7, 9279402), (11, 5905074), (14, 4639701), (21, 3093134), (22, 2952537), (33, 1968358), (42, 1546567), (59, 1100946), (66, 984179), (77, 843582), (118, 550473), (154, 421791), (177, 366982), (231, 281194), (354, 183491), (413, 157278), (462, 140597), (649, 100086), (826, 78639), (1239, 52426), (1298, 50043), (1947, 33362), (2383, 27258), (2478, 26213), (3894, 16681), (4543, 14298), (4766, 13629), (7149, 9086)]