7965672

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1$

素因数の和:255

約数の個数: 96

約数和(自身を含む): 23684640

約数和(自身を除く): 15718968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 121, 132, 143, 156, 211, 242, 264, 286, 312, 363, 422, 429, 484, 572, 633, 726, 844, 858, 968, 1144, 1266, 1452, 1573, 1688, 1716, 2321, 2532, 2743, 2904, 3146, 3432, 4642, 4719, 5064, 5486, 6292, 6963, 8229, 9284, 9438, 10972, 12584, 13926, 16458, 18568, 18876, 21944, 25531, 27852, 30173, 32916, 37752, 51062, 55704, 60346, 65832, 76593, 90519, 102124, 120692, 153186, 181038, 204248, 241384, 306372, 331903, 362076, 612744, 663806, 724152, 995709, 1327612, 1991418, 2655224, 3982836, 7965672]

約数ペア:

[(1, 7965672), (2, 3982836), (3, 2655224), (4, 1991418), (6, 1327612), (8, 995709), (11, 724152), (12, 663806), (13, 612744), (22, 362076), (24, 331903), (26, 306372), (33, 241384), (39, 204248), (44, 181038), (52, 153186), (66, 120692), (78, 102124), (88, 90519), (104, 76593), (121, 65832), (132, 60346), (143, 55704), (156, 51062), (211, 37752), (242, 32916), (264, 30173), (286, 27852), (312, 25531), (363, 21944), (422, 18876), (429, 18568), (484, 16458), (572, 13926), (633, 12584), (726, 10972), (844, 9438), (858, 9284), (968, 8229), (1144, 6963), (1266, 6292), (1452, 5486), (1573, 5064), (1688, 4719), (1716, 4642), (2321, 3432), (2532, 3146), (2743, 2904)]