87335172

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{4729}}^1$

素因数の和:4767

約数の個数: 72

約数和(自身を含む): 241040800

約数和(自身を除く): 153705628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 243, 324, 342, 486, 513, 684, 972, 1026, 1539, 2052, 3078, 4617, 4729, 6156, 9234, 9458, 14187, 18468, 18916, 28374, 42561, 56748, 85122, 89851, 127683, 170244, 179702, 255366, 269553, 359404, 383049, 510732, 539106, 766098, 808659, 1078212, 1149147, 1532196, 1617318, 2298294, 2425977, 3234636, 4596588, 4851954, 7277931, 9703908, 14555862, 21833793, 29111724, 43667586, 87335172]

約数ペア:

[(1, 87335172), (2, 43667586), (3, 29111724), (4, 21833793), (6, 14555862), (9, 9703908), (12, 7277931), (18, 4851954), (19, 4596588), (27, 3234636), (36, 2425977), (38, 2298294), (54, 1617318), (57, 1532196), (76, 1149147), (81, 1078212), (108, 808659), (114, 766098), (162, 539106), (171, 510732), (228, 383049), (243, 359404), (324, 269553), (342, 255366), (486, 179702), (513, 170244), (684, 127683), (972, 89851), (1026, 85122), (1539, 56748), (2052, 42561), (3078, 28374), (4617, 18916), (4729, 18468), (6156, 14187), (9234, 9458)]