89946456

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:369

約数の個数: 128

約数和(自身を含む): 257644800

約数和(自身を除く): 167698344

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 41, 51, 57, 68, 76, 82, 102, 114, 123, 136, 152, 164, 204, 228, 246, 283, 323, 328, 408, 456, 492, 566, 646, 697, 779, 849, 969, 984, 1132, 1292, 1394, 1558, 1698, 1938, 2091, 2264, 2337, 2584, 2788, 3116, 3396, 3876, 4182, 4674, 4811, 5377, 5576, 6232, 6792, 7752, 8364, 9348, 9622, 10754, 11603, 13243, 14433, 16131, 16728, 18696, 19244, 21508, 23206, 26486, 28866, 32262, 34809, 38488, 39729, 43016, 46412, 52972, 57732, 64524, 69618, 79458, 91409, 92824, 105944, 115464, 129048, 139236, 158916, 182818, 197251, 220457, 274227, 278472, 317832, 365636, 394502, 440914, 548454, 591753, 661371, 731272, 789004, 881828, 1096908, 1183506, 1322742, 1578008, 1763656, 2193816, 2367012, 2645484, 3747769, 4734024, 5290968, 7495538, 11243307, 14991076, 22486614, 29982152, 44973228, 89946456]

約数ペア:

[(1, 89946456), (2, 44973228), (3, 29982152), (4, 22486614), (6, 14991076), (8, 11243307), (12, 7495538), (17, 5290968), (19, 4734024), (24, 3747769), (34, 2645484), (38, 2367012), (41, 2193816), (51, 1763656), (57, 1578008), (68, 1322742), (76, 1183506), (82, 1096908), (102, 881828), (114, 789004), (123, 731272), (136, 661371), (152, 591753), (164, 548454), (204, 440914), (228, 394502), (246, 365636), (283, 317832), (323, 278472), (328, 274227), (408, 220457), (456, 197251), (492, 182818), (566, 158916), (646, 139236), (697, 129048), (779, 115464), (849, 105944), (969, 92824), (984, 91409), (1132, 79458), (1292, 69618), (1394, 64524), (1558, 57732), (1698, 52972), (1938, 46412), (2091, 43016), (2264, 39729), (2337, 38488), (2584, 34809), (2788, 32262), (3116, 28866), (3396, 26486), (3876, 23206), (4182, 21508), (4674, 19244), (4811, 18696), (5377, 16728), (5576, 16131), (6232, 14433), (6792, 13243), (7752, 11603), (8364, 10754), (9348, 9622)]