18392231572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{36007}}^1$

素因数の和:36101

約数の個数: 96

約数和(自身を含む): 40651591680

約数和(自身を除く): 22259360108

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 47, 52, 76, 94, 143, 188, 209, 247, 286, 418, 494, 517, 572, 611, 836, 893, 988, 1034, 1222, 1786, 2068, 2444, 2717, 3572, 5434, 6721, 9823, 10868, 11609, 13442, 19646, 23218, 26884, 36007, 39292, 46436, 72014, 127699, 144028, 255398, 396077, 468091, 510796, 684133, 792154, 936182, 1368266, 1584308, 1692329, 1872364, 2736532, 3384658, 5149001, 6769316, 7525463, 8893729, 10298002, 15050926, 17787458, 18615619, 20596004, 22000277, 30101852, 32154251, 35574916, 37231238, 44000554, 64308502, 74462476, 88001108, 97831019, 128617004, 195662038, 242003047, 353696761, 391324076, 418005263, 484006094, 707393522, 836010526, 968012188, 1414787044, 1672021052, 4598057893, 9196115786, 18392231572]

約数ペア:

[(1, 18392231572), (2, 9196115786), (4, 4598057893), (11, 1672021052), (13, 1414787044), (19, 968012188), (22, 836010526), (26, 707393522), (38, 484006094), (44, 418005263), (47, 391324076), (52, 353696761), (76, 242003047), (94, 195662038), (143, 128617004), (188, 97831019), (209, 88001108), (247, 74462476), (286, 64308502), (418, 44000554), (494, 37231238), (517, 35574916), (572, 32154251), (611, 30101852), (836, 22000277), (893, 20596004), (988, 18615619), (1034, 17787458), (1222, 15050926), (1786, 10298002), (2068, 8893729), (2444, 7525463), (2717, 6769316), (3572, 5149001), (5434, 3384658), (6721, 2736532), (9823, 1872364), (10868, 1692329), (11609, 1584308), (13442, 1368266), (19646, 936182), (23218, 792154), (26884, 684133), (36007, 510796), (39292, 468091), (46436, 396077), (72014, 255398), (127699, 144028)]