65574168

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{769}}^1$

素因数の和:825

約数の個数: 128

約数和(自身を含む): 199584000

約数和(自身を除く): 134009832

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 19, 22, 24, 33, 34, 38, 44, 51, 57, 66, 68, 76, 88, 102, 114, 132, 136, 152, 187, 204, 209, 228, 264, 323, 374, 408, 418, 456, 561, 627, 646, 748, 769, 836, 969, 1122, 1254, 1292, 1496, 1538, 1672, 1938, 2244, 2307, 2508, 2584, 3076, 3553, 3876, 4488, 4614, 5016, 6152, 7106, 7752, 8459, 9228, 10659, 13073, 14212, 14611, 16918, 18456, 21318, 25377, 26146, 28424, 29222, 33836, 39219, 42636, 43833, 50754, 52292, 58444, 67672, 78438, 85272, 87666, 101508, 104584, 116888, 143803, 156876, 160721, 175332, 203016, 248387, 287606, 313752, 321442, 350664, 431409, 482163, 496774, 575212, 642884, 745161, 862818, 964326, 993548, 1150424, 1285768, 1490322, 1725636, 1928652, 1987096, 2732257, 2980644, 3451272, 3857304, 5464514, 5961288, 8196771, 10929028, 16393542, 21858056, 32787084, 65574168]

約数ペア:

[(1, 65574168), (2, 32787084), (3, 21858056), (4, 16393542), (6, 10929028), (8, 8196771), (11, 5961288), (12, 5464514), (17, 3857304), (19, 3451272), (22, 2980644), (24, 2732257), (33, 1987096), (34, 1928652), (38, 1725636), (44, 1490322), (51, 1285768), (57, 1150424), (66, 993548), (68, 964326), (76, 862818), (88, 745161), (102, 642884), (114, 575212), (132, 496774), (136, 482163), (152, 431409), (187, 350664), (204, 321442), (209, 313752), (228, 287606), (264, 248387), (323, 203016), (374, 175332), (408, 160721), (418, 156876), (456, 143803), (561, 116888), (627, 104584), (646, 101508), (748, 87666), (769, 85272), (836, 78438), (969, 67672), (1122, 58444), (1254, 52292), (1292, 50754), (1496, 43833), (1538, 42636), (1672, 39219), (1938, 33836), (2244, 29222), (2307, 28424), (2508, 26146), (2584, 25377), (3076, 21318), (3553, 18456), (3876, 16918), (4488, 14611), (4614, 14212), (5016, 13073), (6152, 10659), (7106, 9228), (7752, 8459)]