104398938

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:157

約数の個数: 144

約数和(自身を含む): 285053184

約数和(自身を除く): 180654246

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 47, 51, 61, 63, 94, 102, 119, 122, 126, 141, 153, 183, 238, 282, 289, 306, 329, 357, 366, 423, 427, 549, 578, 658, 714, 799, 846, 854, 867, 987, 1037, 1071, 1098, 1281, 1598, 1734, 1974, 2023, 2074, 2142, 2397, 2562, 2601, 2867, 2961, 3111, 3843, 4046, 4794, 5202, 5593, 5734, 5922, 6069, 6222, 7191, 7259, 7686, 8601, 9333, 11186, 12138, 13583, 14382, 14518, 16779, 17202, 17629, 18207, 18666, 20069, 21777, 25803, 27166, 33558, 35258, 36414, 40138, 40749, 43554, 48739, 50337, 51606, 52887, 60207, 65331, 81498, 95081, 97478, 100674, 105774, 120414, 122247, 123403, 130662, 146217, 158661, 180621, 190162, 244494, 246806, 285243, 292434, 317322, 341173, 361242, 370209, 438651, 570486, 682346, 740418, 828563, 855729, 877302, 1023519, 1110627, 1657126, 1711458, 2047038, 2221254, 2485689, 3070557, 4971378, 5799941, 6141114, 7457067, 11599882, 14914134, 17399823, 34799646, 52199469, 104398938]

約数ペア:

[(1, 104398938), (2, 52199469), (3, 34799646), (6, 17399823), (7, 14914134), (9, 11599882), (14, 7457067), (17, 6141114), (18, 5799941), (21, 4971378), (34, 3070557), (42, 2485689), (47, 2221254), (51, 2047038), (61, 1711458), (63, 1657126), (94, 1110627), (102, 1023519), (119, 877302), (122, 855729), (126, 828563), (141, 740418), (153, 682346), (183, 570486), (238, 438651), (282, 370209), (289, 361242), (306, 341173), (329, 317322), (357, 292434), (366, 285243), (423, 246806), (427, 244494), (549, 190162), (578, 180621), (658, 158661), (714, 146217), (799, 130662), (846, 123403), (854, 122247), (867, 120414), (987, 105774), (1037, 100674), (1071, 97478), (1098, 95081), (1281, 81498), (1598, 65331), (1734, 60207), (1974, 52887), (2023, 51606), (2074, 50337), (2142, 48739), (2397, 43554), (2562, 40749), (2601, 40138), (2867, 36414), (2961, 35258), (3111, 33558), (3843, 27166), (4046, 25803), (4794, 21777), (5202, 20069), (5593, 18666), (5734, 18207), (5922, 17629), (6069, 17202), (6222, 16779), (7191, 14518), (7259, 14382), (7686, 13583), (8601, 12138), (9333, 11186)]