21829332

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:229

約数の個数: 96

約数和(自身を含む): 61415424

約数和(自身を除く): 39586092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 83, 84, 93, 101, 124, 166, 186, 202, 217, 249, 303, 332, 372, 404, 434, 498, 581, 606, 651, 707, 868, 996, 1162, 1212, 1302, 1414, 1743, 2121, 2324, 2573, 2604, 2828, 3131, 3486, 4242, 5146, 6262, 6972, 7719, 8383, 8484, 9393, 10292, 12524, 15438, 16766, 18011, 18786, 21917, 25149, 30876, 33532, 36022, 37572, 43834, 50298, 54033, 58681, 65751, 72044, 87668, 100596, 108066, 117362, 131502, 176043, 216132, 234724, 259873, 263004, 352086, 519746, 704172, 779619, 1039492, 1559238, 1819111, 3118476, 3638222, 5457333, 7276444, 10914666, 21829332]

約数ペア:

[(1, 21829332), (2, 10914666), (3, 7276444), (4, 5457333), (6, 3638222), (7, 3118476), (12, 1819111), (14, 1559238), (21, 1039492), (28, 779619), (31, 704172), (42, 519746), (62, 352086), (83, 263004), (84, 259873), (93, 234724), (101, 216132), (124, 176043), (166, 131502), (186, 117362), (202, 108066), (217, 100596), (249, 87668), (303, 72044), (332, 65751), (372, 58681), (404, 54033), (434, 50298), (498, 43834), (581, 37572), (606, 36022), (651, 33532), (707, 30876), (868, 25149), (996, 21917), (1162, 18786), (1212, 18011), (1302, 16766), (1414, 15438), (1743, 12524), (2121, 10292), (2324, 9393), (2573, 8484), (2604, 8383), (2828, 7719), (3131, 6972), (3486, 6262), (4242, 5146)]