89648988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{587}}^1$

素因数の和:707

約数の個数: 96

約数和(自身を含む): 248935680

約数和(自身を除く): 159286692

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 89, 132, 143, 156, 178, 267, 286, 356, 429, 534, 572, 587, 858, 979, 1068, 1157, 1174, 1716, 1761, 1958, 2314, 2348, 2937, 3471, 3522, 3916, 4628, 5874, 6457, 6942, 7044, 7631, 11748, 12727, 12914, 13884, 15262, 19371, 22893, 25454, 25828, 30524, 38181, 38742, 45786, 50908, 52243, 76362, 77484, 83941, 91572, 104486, 152724, 156729, 167882, 208972, 251823, 313458, 335764, 503646, 574673, 626916, 679159, 1007292, 1149346, 1358318, 1724019, 2037477, 2298692, 2716636, 3448038, 4074954, 6896076, 7470749, 8149908, 14941498, 22412247, 29882996, 44824494, 89648988]

約数ペア:

[(1, 89648988), (2, 44824494), (3, 29882996), (4, 22412247), (6, 14941498), (11, 8149908), (12, 7470749), (13, 6896076), (22, 4074954), (26, 3448038), (33, 2716636), (39, 2298692), (44, 2037477), (52, 1724019), (66, 1358318), (78, 1149346), (89, 1007292), (132, 679159), (143, 626916), (156, 574673), (178, 503646), (267, 335764), (286, 313458), (356, 251823), (429, 208972), (534, 167882), (572, 156729), (587, 152724), (858, 104486), (979, 91572), (1068, 83941), (1157, 77484), (1174, 76362), (1716, 52243), (1761, 50908), (1958, 45786), (2314, 38742), (2348, 38181), (2937, 30524), (3471, 25828), (3522, 25454), (3916, 22893), (4628, 19371), (5874, 15262), (6457, 13884), (6942, 12914), (7044, 12727), (7631, 11748)]