61972884

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{421}}^1$

素因数の和:510

約数の個数: 96

約数和(自身を含む): 170150400

約数和(自身を除く): 108177516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 47, 54, 58, 87, 94, 108, 116, 141, 174, 188, 261, 282, 348, 421, 423, 522, 564, 783, 842, 846, 1044, 1263, 1269, 1363, 1566, 1684, 1692, 2526, 2538, 2726, 3132, 3789, 4089, 5052, 5076, 5452, 7578, 8178, 11367, 12209, 12267, 15156, 16356, 19787, 22734, 24418, 24534, 36627, 36801, 39574, 45468, 48836, 49068, 59361, 73254, 73602, 79148, 109881, 118722, 146508, 147204, 178083, 219762, 237444, 329643, 356166, 439524, 534249, 573823, 659286, 712332, 1068498, 1147646, 1318572, 1721469, 2136996, 2295292, 3442938, 5164407, 6885876, 10328814, 15493221, 20657628, 30986442, 61972884]

約数ペア:

[(1, 61972884), (2, 30986442), (3, 20657628), (4, 15493221), (6, 10328814), (9, 6885876), (12, 5164407), (18, 3442938), (27, 2295292), (29, 2136996), (36, 1721469), (47, 1318572), (54, 1147646), (58, 1068498), (87, 712332), (94, 659286), (108, 573823), (116, 534249), (141, 439524), (174, 356166), (188, 329643), (261, 237444), (282, 219762), (348, 178083), (421, 147204), (423, 146508), (522, 118722), (564, 109881), (783, 79148), (842, 73602), (846, 73254), (1044, 59361), (1263, 49068), (1269, 48836), (1363, 45468), (1566, 39574), (1684, 36801), (1692, 36627), (2526, 24534), (2538, 24418), (2726, 22734), (3132, 19787), (3789, 16356), (4089, 15156), (5052, 12267), (5076, 12209), (5452, 11367), (7578, 8178)]