89687448

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1237}}^1$

素因数の和:1321

約数の個数: 96

約数和(自身を含む): 260722800

約数和(自身を除く): 171035352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 53, 57, 72, 76, 106, 114, 152, 159, 171, 212, 228, 318, 342, 424, 456, 477, 636, 684, 954, 1007, 1237, 1272, 1368, 1908, 2014, 2474, 3021, 3711, 3816, 4028, 4948, 6042, 7422, 8056, 9063, 9896, 11133, 12084, 14844, 18126, 22266, 23503, 24168, 29688, 36252, 44532, 47006, 65561, 70509, 72504, 89064, 94012, 131122, 141018, 188024, 196683, 211527, 262244, 282036, 393366, 423054, 524488, 564072, 590049, 786732, 846108, 1180098, 1245659, 1573464, 1692216, 2360196, 2491318, 3736977, 4720392, 4982636, 7473954, 9965272, 11210931, 14947908, 22421862, 29895816, 44843724, 89687448]

約数ペア:

[(1, 89687448), (2, 44843724), (3, 29895816), (4, 22421862), (6, 14947908), (8, 11210931), (9, 9965272), (12, 7473954), (18, 4982636), (19, 4720392), (24, 3736977), (36, 2491318), (38, 2360196), (53, 1692216), (57, 1573464), (72, 1245659), (76, 1180098), (106, 846108), (114, 786732), (152, 590049), (159, 564072), (171, 524488), (212, 423054), (228, 393366), (318, 282036), (342, 262244), (424, 211527), (456, 196683), (477, 188024), (636, 141018), (684, 131122), (954, 94012), (1007, 89064), (1237, 72504), (1272, 70509), (1368, 65561), (1908, 47006), (2014, 44532), (2474, 36252), (3021, 29688), (3711, 24168), (3816, 23503), (4028, 22266), (4948, 18126), (6042, 14844), (7422, 12084), (8056, 11133), (9063, 9896)]