57130644

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1$

素因数の和:253

約数の個数: 96

約数和(自身を含む): 148377600

約数和(自身を除く): 91246956

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 59, 62, 76, 93, 114, 118, 124, 137, 177, 186, 228, 236, 274, 354, 372, 411, 548, 589, 708, 822, 1121, 1178, 1644, 1767, 1829, 2242, 2356, 2603, 3363, 3534, 3658, 4247, 4484, 5206, 5487, 6726, 7068, 7316, 7809, 8083, 8494, 10412, 10974, 12741, 13452, 15618, 16166, 16988, 21948, 24249, 25482, 31236, 32332, 34751, 48498, 50964, 69502, 80693, 96996, 104253, 139004, 153577, 161386, 208506, 242079, 250573, 307154, 322772, 417012, 460731, 484158, 501146, 614308, 751719, 921462, 968316, 1002292, 1503438, 1842924, 3006876, 4760887, 9521774, 14282661, 19043548, 28565322, 57130644]

約数ペア:

[(1, 57130644), (2, 28565322), (3, 19043548), (4, 14282661), (6, 9521774), (12, 4760887), (19, 3006876), (31, 1842924), (38, 1503438), (57, 1002292), (59, 968316), (62, 921462), (76, 751719), (93, 614308), (114, 501146), (118, 484158), (124, 460731), (137, 417012), (177, 322772), (186, 307154), (228, 250573), (236, 242079), (274, 208506), (354, 161386), (372, 153577), (411, 139004), (548, 104253), (589, 96996), (708, 80693), (822, 69502), (1121, 50964), (1178, 48498), (1644, 34751), (1767, 32332), (1829, 31236), (2242, 25482), (2356, 24249), (2603, 21948), (3363, 16988), (3534, 16166), (3658, 15618), (4247, 13452), (4484, 12741), (5206, 10974), (5487, 10412), (6726, 8494), (7068, 8083), (7316, 7809)]