87244872

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2311}}^1$

素因数の和:2355

約数の個数: 96

約数和(自身を含む): 258296640

約数和(自身を除く): 171051768

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, 242, 264, 286, 312, 363, 429, 484, 572, 726, 858, 968, 1144, 1452, 1573, 1716, 2311, 2904, 3146, 3432, 4622, 4719, 6292, 6933, 9244, 9438, 12584, 13866, 18488, 18876, 25421, 27732, 30043, 37752, 50842, 55464, 60086, 76263, 90129, 101684, 120172, 152526, 180258, 203368, 240344, 279631, 305052, 330473, 360516, 559262, 610104, 660946, 721032, 838893, 991419, 1118524, 1321892, 1677786, 1982838, 2237048, 2643784, 3355572, 3635203, 3965676, 6711144, 7270406, 7931352, 10905609, 14540812, 21811218, 29081624, 43622436, 87244872]

約数ペア:

[(1, 87244872), (2, 43622436), (3, 29081624), (4, 21811218), (6, 14540812), (8, 10905609), (11, 7931352), (12, 7270406), (13, 6711144), (22, 3965676), (24, 3635203), (26, 3355572), (33, 2643784), (39, 2237048), (44, 1982838), (52, 1677786), (66, 1321892), (78, 1118524), (88, 991419), (104, 838893), (121, 721032), (132, 660946), (143, 610104), (156, 559262), (242, 360516), (264, 330473), (286, 305052), (312, 279631), (363, 240344), (429, 203368), (484, 180258), (572, 152526), (726, 120172), (858, 101684), (968, 90129), (1144, 76263), (1452, 60086), (1573, 55464), (1716, 50842), (2311, 37752), (2904, 30043), (3146, 27732), (3432, 25421), (4622, 18876), (4719, 18488), (6292, 13866), (6933, 12584), (9244, 9438)]