7739802

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:148

約数の個数: 96

約数和(自身を含む): 20891520

約数和(自身を除く): 13151718

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 53, 57, 61, 63, 106, 114, 122, 126, 133, 159, 171, 183, 266, 318, 342, 366, 371, 399, 427, 477, 549, 742, 798, 854, 954, 1007, 1098, 1113, 1159, 1197, 1281, 2014, 2226, 2318, 2394, 2562, 3021, 3233, 3339, 3477, 3843, 6042, 6466, 6678, 6954, 7049, 7686, 8113, 9063, 9699, 10431, 14098, 16226, 18126, 19398, 20862, 21147, 22631, 24339, 29097, 42294, 45262, 48678, 58194, 61427, 63441, 67893, 73017, 122854, 126882, 135786, 146034, 184281, 203679, 368562, 407358, 429989, 552843, 859978, 1105686, 1289967, 2579934, 3869901, 7739802]

約数ペア:

[(1, 7739802), (2, 3869901), (3, 2579934), (6, 1289967), (7, 1105686), (9, 859978), (14, 552843), (18, 429989), (19, 407358), (21, 368562), (38, 203679), (42, 184281), (53, 146034), (57, 135786), (61, 126882), (63, 122854), (106, 73017), (114, 67893), (122, 63441), (126, 61427), (133, 58194), (159, 48678), (171, 45262), (183, 42294), (266, 29097), (318, 24339), (342, 22631), (366, 21147), (371, 20862), (399, 19398), (427, 18126), (477, 16226), (549, 14098), (742, 10431), (798, 9699), (854, 9063), (954, 8113), (1007, 7686), (1098, 7049), (1113, 6954), (1159, 6678), (1197, 6466), (1281, 6042), (2014, 3843), (2226, 3477), (2318, 3339), (2394, 3233), (2562, 3021)]