66730621968

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{521}}^1\times {\mathrm{52321}}^1$

素因数の和:52873

約数の個数: 120

約数和(自身を含む): 198121857336

約数和(自身を除く): 131391235368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 521, 612, 816, 1042, 1224, 1563, 2084, 2448, 3126, 4168, 4689, 6252, 8336, 8857, 9378, 12504, 17714, 18756, 25008, 26571, 35428, 37512, 52321, 53142, 70856, 75024, 79713, 104642, 106284, 141712, 156963, 159426, 209284, 212568, 313926, 318852, 418568, 425136, 470889, 627852, 637704, 837136, 889457, 941778, 1255704, 1275408, 1778914, 1883556, 2511408, 2668371, 3557828, 3767112, 5336742, 7115656, 7534224, 8005113, 10673484, 14231312, 16010226, 21346968, 27259241, 32020452, 42693936, 54518482, 64040904, 81777723, 109036964, 128081808, 163555446, 218073928, 245333169, 327110892, 436147856, 463407097, 490666338, 654221784, 926814194, 981332676, 1308443568, 1390221291, 1853628388, 1962665352, 2780442582, 3707256776, 3925330704, 4170663873, 5560885164, 7414513552, 8341327746, 11121770328, 16682655492, 22243540656, 33365310984, 66730621968]

約数ペア:

[(1, 66730621968), (2, 33365310984), (3, 22243540656), (4, 16682655492), (6, 11121770328), (8, 8341327746), (9, 7414513552), (12, 5560885164), (16, 4170663873), (17, 3925330704), (18, 3707256776), (24, 2780442582), (34, 1962665352), (36, 1853628388), (48, 1390221291), (51, 1308443568), (68, 981332676), (72, 926814194), (102, 654221784), (136, 490666338), (144, 463407097), (153, 436147856), (204, 327110892), (272, 245333169), (306, 218073928), (408, 163555446), (521, 128081808), (612, 109036964), (816, 81777723), (1042, 64040904), (1224, 54518482), (1563, 42693936), (2084, 32020452), (2448, 27259241), (3126, 21346968), (4168, 16010226), (4689, 14231312), (6252, 10673484), (8336, 8005113), (8857, 7534224), (9378, 7115656), (12504, 5336742), (17714, 3767112), (18756, 3557828), (25008, 2668371), (26571, 2511408), (35428, 1883556), (37512, 1778914), (52321, 1275408), (53142, 1255704), (70856, 941778), (75024, 889457), (79713, 837136), (104642, 637704), (106284, 627852), (141712, 470889), (156963, 425136), (159426, 418568), (209284, 318852), (212568, 313926)]