63494652

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:403

約数の個数: 72

約数和(自身を含む): 162328320

約数和(自身を除く): 98833668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 131, 156, 169, 239, 262, 338, 393, 478, 507, 524, 676, 717, 786, 956, 1014, 1434, 1572, 1703, 2028, 2868, 3107, 3406, 5109, 6214, 6812, 9321, 10218, 12428, 18642, 20436, 22139, 31309, 37284, 40391, 44278, 62618, 66417, 80782, 88556, 93927, 121173, 125236, 132834, 161564, 187854, 242346, 265668, 375708, 407017, 484692, 814034, 1221051, 1628068, 2442102, 4884204, 5291221, 10582442, 15873663, 21164884, 31747326, 63494652]

約数ペア:

[(1, 63494652), (2, 31747326), (3, 21164884), (4, 15873663), (6, 10582442), (12, 5291221), (13, 4884204), (26, 2442102), (39, 1628068), (52, 1221051), (78, 814034), (131, 484692), (156, 407017), (169, 375708), (239, 265668), (262, 242346), (338, 187854), (393, 161564), (478, 132834), (507, 125236), (524, 121173), (676, 93927), (717, 88556), (786, 80782), (956, 66417), (1014, 62618), (1434, 44278), (1572, 40391), (1703, 37284), (2028, 31309), (2868, 22139), (3107, 20436), (3406, 18642), (5109, 12428), (6214, 10218), (6812, 9321)]