89388156

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{4007}}^1$

素因数の和:4051

約数の個数: 72

約数和(自身を含む): 246443904

約数和(自身を除く): 157055748

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 169, 286, 338, 429, 507, 572, 676, 858, 1014, 1716, 1859, 2028, 3718, 4007, 5577, 7436, 8014, 11154, 12021, 16028, 22308, 24042, 44077, 48084, 52091, 88154, 104182, 132231, 156273, 176308, 208364, 264462, 312546, 528924, 573001, 625092, 677183, 1146002, 1354366, 1719003, 2031549, 2292004, 2708732, 3438006, 4063098, 6876012, 7449013, 8126196, 14898026, 22347039, 29796052, 44694078, 89388156]

約数ペア:

[(1, 89388156), (2, 44694078), (3, 29796052), (4, 22347039), (6, 14898026), (11, 8126196), (12, 7449013), (13, 6876012), (22, 4063098), (26, 3438006), (33, 2708732), (39, 2292004), (44, 2031549), (52, 1719003), (66, 1354366), (78, 1146002), (132, 677183), (143, 625092), (156, 573001), (169, 528924), (286, 312546), (338, 264462), (429, 208364), (507, 176308), (572, 156273), (676, 132231), (858, 104182), (1014, 88154), (1716, 52091), (1859, 48084), (2028, 44077), (3718, 24042), (4007, 22308), (5577, 16028), (7436, 12021), (8014, 11154)]