172791684

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{9467}}^1$

素因数の和:9506

約数の個数: 72

約数和(自身を含む): 485140320

約数和(自身を除く): 312348636

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 169, 234, 338, 351, 468, 507, 676, 702, 1014, 1404, 1521, 2028, 3042, 4563, 6084, 9126, 9467, 18252, 18934, 28401, 37868, 56802, 85203, 113604, 123071, 170406, 246142, 255609, 340812, 369213, 492284, 511218, 738426, 1022436, 1107639, 1476852, 1599923, 2215278, 3199846, 3322917, 4430556, 4799769, 6399692, 6645834, 9599538, 13291668, 14399307, 19199076, 28798614, 43197921, 57597228, 86395842, 172791684]

約数ペア:

[(1, 172791684), (2, 86395842), (3, 57597228), (4, 43197921), (6, 28798614), (9, 19199076), (12, 14399307), (13, 13291668), (18, 9599538), (26, 6645834), (27, 6399692), (36, 4799769), (39, 4430556), (52, 3322917), (54, 3199846), (78, 2215278), (108, 1599923), (117, 1476852), (156, 1107639), (169, 1022436), (234, 738426), (338, 511218), (351, 492284), (468, 369213), (507, 340812), (676, 255609), (702, 246142), (1014, 170406), (1404, 123071), (1521, 113604), (2028, 85203), (3042, 56802), (4563, 37868), (6084, 28401), (9126, 18934), (9467, 18252)]